GLOSIS Procedures
type: Ontology
creator: Raul Palma
  affiliation: PSNC
creator: Bogusz Janiak
  affiliation: PSNC
creator: Luís Moreira de Sousa
  affiliation: Técnico ULisboa
description: This ontology represents the laboratory analysis procedures in GLOSIS, an extension to the Global Soil Information System (GloSIS) v1.0, edited by Tomas Reznik and Katharina Schleidt
rights: This ontology is distributed under Creative Commons Attribution 4.0 License - http://creativecommons.org/licenses/by/4.0
source: Data model for the Global Soil Information System (GloSIS) v1.0, edited by Tomas Reznik and Katharina Schleidt and Africa Soil Profile Database
comment: This module contains the code lists identifying laboratory processes employed to assess physio-chemical soil properties.
version IRI: v1.5.1
version info: v1.5.1

Code list for acidityExchangeable analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for acidityExchangeable.

Code list for availableWaterHoldingCapacity analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for availableWaterHoldingCapacity.

Code list for baseSaturation analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for baseSaturation.

Code list for bulkDensityFineEarth analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for bulkDensityFineEarth.

Code list for bulkDensityWholeSoil analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for bulkDensityWholeSoil.

Code list for carbonInorganic analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for carbonInorganic.

Code list for carbonOrganic analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for carbonOrganic.

Code list for carbonTotal analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for carbonTotal.

Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for cationExchangeCapacitySoil.

Code list for coarseFragments analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for coarseFragments.

Code list for effectiveCec analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for effectiveCec.

Code list for electricalConductivity analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for electricalConductivity.

Code list for exchangeableBases analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for exchangeableBases.

Code list for extractableElements analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for extractableElements.

Code list for gypsum analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for gypsum.

Code list for hydraulicConductivity analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for hydraulicConductivity.

Code list for moistureContent analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for moistureContent.

Code list for nitrogenTotal analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for nitrogenTotal.

Code list for organicMatter analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for organicMatter.

Code list for pH analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for pH.

Code list for pSA analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for pSA.

Code list for phosphorusRetention analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for phosphorusRetention.

Code list for porosity analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for porosity.

Code list for solubleSalts analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for solubleSalts.

Code list for textureSum analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for textureSum.

Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for totalCarbonateEquivalent.

Code list for totalElements analysis procedures - codelist scheme
type: ConceptScheme
definition: AfSP-derived interpretation (RwaSP)
note: This code list provides analysis procedures for totalElements.

Procedures for AcidityExchangeable - codelist class
type: Class
comment: This code list provides analysis procedures for AcidityExchangeable.
subclass of: Concept
subclass of: Procedure
one of: ExchAcid_ph7-unk
one of: ExchAcid_ph0-unk
one of: ExchAcid_ph8-bacl2tea
one of: ExchAcid_ph0-kcl1m
one of: ExchAcid_ph0-nh4cl
one of: ExchAcid_ph7-caoac
one of: ExchAcid_ph8-unk

Procedures for AvailableWaterHoldingCapacity - codelist class
type: Class
comment: This code list provides analysis procedures for AvailableWaterHoldingCapacity.
subclass of: Concept
subclass of: Procedure
one of: PAWHC_calcul-fc200wp
one of: PAWHC_calcul-fc300wp
one of: PAWHC_calcul-fc100wp

Procedures for BaseSaturation - codelist class
type: Class
comment: This code list provides analysis procedures for BaseSaturation.
subclass of: Concept
subclass of: Procedure
one of: BSat_calcul-ecec
one of: BSat_calcul-cec

Procedures for BulkDensityFineEarth - codelist class
type: Class
comment: This code list provides analysis procedures for BulkDensityFineEarth.
subclass of: Concept
subclass of: Procedure
one of: BlkDensF_fe-co-od
one of: BlkDensF_fe-co-unk
one of: BlkDensF_fe-unkn-od
one of: BlkDensF_fe-co-fc
one of: BlkDensF_fe-rpl-unk
one of: BlkDensF_fe-cl-unk
one of: BlkDensF_fe-unkn-fc
one of: BlkDensF_fe-cl-od
one of: BlkDensF_fe-cl-fc
one of: BlkDensF_fe-unk

Procedures for BulkDensityWholeSoil - codelist class
type: Class
comment: This code list provides analysis procedures for BulkDensityWholeSoil.
subclass of: Concept
subclass of: Procedure
one of: BlkDensW_we-unk
one of: BlkDensW_we-cl-fc
one of: BlkDensW_we-cl-od
one of: BlkDensW_we-co-od
one of: BlkDensW_we-cl-unk
one of: BlkDensW_we-co-fc
one of: BlkDensW_we-co-unk
one of: BlkDensW_we-rpl-unk

Procedures for CarbonInorganic - codelist class
type: Class
comment: This code list provides analysis procedures for CarbonInorganic.
subclass of: Concept
subclass of: Procedure
one of: InOrgC_calcul-caco3
one of: InOrgC_calcul-tc-oc

Procedures for CarbonOrganic - codelist class
type: Class
comment: This code list provides analysis procedures for CarbonOrganic.
subclass of: Concept
subclass of: Procedure
one of: OrgC_dc-lt-loi
one of: OrgC_calcul-tc-ic
one of: OrgC_wc-cro3-tiuri
one of: OrgC_dc-lt
one of: OrgC_acid-dc
one of: OrgC_acid-dc-ht-analyser
one of: OrgC_acid-dc-lt
one of: OrgC_wc-cro3-nelso
one of: OrgC_dc
one of: OrgC_dc-ht
one of: OrgC_acid-dc-lt-loi
one of: OrgC_wc-cro3-walkleyblack
one of: OrgC_acid-dc-ht
one of: OrgC_dc-spec
one of: OrgC_wc-cro3-knopp
one of: OrgC_dc-ht-analyser
one of: OrgC_wc-cro3-nrcs6a1c
one of: OrgC_wc-cro3-kalembra
one of: OrgC_acid-dc-mt
one of: OrgC_wc
one of: OrgC_wc-cro3-jackso
one of: OrgC_acid-dc-spec
one of: OrgC_wc-cro3-kurmies
one of: OrgC_dc-mt

Procedures for CarbonTotal - codelist class
type: Class
comment: This code list provides analysis procedures for CarbonTotal.
subclass of: Concept
subclass of: Procedure
one of: TotC_dc-mt
one of: TotC_dc-ht-analyser
one of: TotC_dc-ht-spec
one of: TotC_calcul-ic-oc
one of: TotC_dc-ht

Procedures for CationExchangeCapacitySoil - codelist class
type: Class
comment: This code list provides analysis procedures for CationExchangeCapacitySoil.
subclass of: Concept
subclass of: Procedure
one of: CEC_ph0-cohex
one of: CEC_ph8-baoac
one of: CEC_ph8-nh4oac
one of: CEC_ph0-nh4cl
one of: CEC_ph8-unk
one of: CEC_ph-unkn-m3
one of: CEC_ph7-nh4oac
one of: CEC_ph7-unk
one of: CEC_ph8-naoac
one of: CEC_ph-unkn-cacl2
one of: CEC_ph0-kcl
one of: CEC_ph7-edta
one of: CEC_ph0-unk
one of: CEC_ph8-licl2tea
one of: CEC_ph0-ag-thioura
one of: CEC_ph0-bacl2
one of: CEC_ph8-bacl2tea
one of: CEC_ph0-nh4oac
one of: CEC_ph-unkn-lioac

Procedures for CoarseFragments - codelist class
type: Class
comment: This code list provides analysis procedures for CoarseFragments.
subclass of: Concept
subclass of: Procedure
one of: CrsFrg_fld
one of: CrsFrg_fldcls
one of: CrsFrg_lab

Procedures for EffectiveCec - codelist class
type: Class
comment: This code list provides analysis procedures for EffectiveCec.
subclass of: Concept
subclass of: Procedure
one of: EffCEC_calcul-b
one of: EffCEC_calcul-ba

Procedures for ElectricalConductivity - codelist class
type: Class
comment: This code list provides analysis procedures for ElectricalConductivity.
subclass of: Concept
subclass of: Procedure
one of: EC_ratio1-10
one of: EC_ratio1-2
one of: EC_ratio1-2.5
one of: EC_ratio1-5
one of: ECe_sat
one of: EC_ratio1-1

Procedures for ExchangeableBases - codelist class
type: Class
comment: This code list provides analysis procedures for ExchangeableBases.
subclass of: Concept
subclass of: Procedure
one of: ExchBases_ph7-nh4oac-fp
one of: ExchBases_ph8-bacl2tea
one of: ExchBases_ph-unkn-edta
one of: ExchBases_ph-unkn-m3
one of: ExchBases_ph0-nh4cl
one of: ExchBases_ph8-unk
one of: ExchBases_ph7-nh4oac
one of: ExchBases_ph0-cohex
one of: ExchBases_ph7-unk
one of: ExchBases_ph-unkn-m3-spec
one of: ExchBases_ph7-nh4oac-aas

Procedures for ExtractableElements - codelist class
type: Class
comment: This code list provides analysis procedures for ExtractableElements.
subclass of: Concept
subclass of: Procedure
one of: Extr_ap15
one of: Extr_edta
one of: Extr_nahco3-ols
one of: Extr_hcl-nh4f-bray1
one of: Extr_ap20
one of: Extr_hotwater
one of: Extr_m3
one of: Extr_nahco3-olsen-dabi
one of: Extr_hcl-nh4f-kurtz-bray
one of: Extr_ap21
one of: Extr_capo4
one of: Extr_m1
one of: Extr_dtpa
one of: Extr_hcl-h2so4-nelso
one of: Extr_nh4ch3ch-oh-cooh-leuv
one of: Extr_cacl2
one of: Extr_c6h8o7-reeuwijk
one of: Extr_hno3
one of: Extr_m2
one of: Extr_m3-spec
one of: Extr_naoac-morga
one of: Extr_h2so4-truog
one of: Extr_nh4-co3-2-ambic1
one of: Extr_ap14
one of: Extr_hcl-nh4f-bray2

Procedures for Gypsum - codelist class
type: Class
comment: This code list provides analysis procedures for Gypsum.
subclass of: Concept
subclass of: Procedure
one of: CaSO4_gy01
one of: CaSO4_gy06
one of: CaSO4_gy07
one of: CaSO4_gy04
one of: CaSO4_gy03
one of: CaSO4_gy05
one of: CaSO4_gy02

Procedures for HydraulicConductivity - codelist class
type: Class
comment: This code list provides analysis procedures for HydraulicConductivity.
subclass of: Concept
subclass of: Procedure
one of: KSat_calcul-ptf-saxto
one of: Ksat_invbhol
one of: KSat_calcul-ptf
one of: KSat_calcul-ptf-genucht
one of: Ksat_colum
one of: Ksat_dblring
one of: Ksat_bhol

Procedures for MoistureContent - codelist class
type: Class
comment: This code list provides analysis procedures for MoistureContent.
subclass of: Concept
subclass of: Procedure
one of: VMC_ud
one of: VMC_d-cl-ww
one of: VMC_calcul-ptf-brookscorey
one of: VMC_d-ww
one of: VMC_calcul-ptf
one of: VMC_d-cl
one of: VMC_d
one of: VMC_ud-co
one of: VMC_ud-cl

Procedures for NitrogenTotal - codelist class
type: Class
comment: This code list provides analysis procedures for NitrogenTotal.
subclass of: Concept
subclass of: Procedure
one of: TotalN_h2so4
one of: TotalN_calcul
one of: TotalN_kjeldahl
one of: TotalN_dc-spec
one of: TotalN_dc-ht-dumas
one of: TotalN_kjeldahl-nh4
one of: TotalN_tn08
one of: TotalN_tn04
one of: TotalN_calcul-oc10
one of: TotalN_nelso
one of: TotalN_dc
one of: TotalN_tn06
one of: TotalN_bremner
one of: TotalN_dc-ht-leco

Procedures for OrganicMatter - codelist class
type: Class
comment: This code list provides analysis procedures for OrganicMatter.
subclass of: Concept
subclass of: Procedure
one of: HumAcidC_unk
one of: FulAcidC_unk
one of: TotHumC_unk
one of: OrgM_calcul-oc1.73

Procedures for PH - codelist class
type: Class
comment: This code list provides analysis procedures for PH.
subclass of: Concept
subclass of: Procedure
one of: pHNaF_ratio1-5
one of: pHH2O
one of: pHNaF_ratio1-1
one of: pHCaCl2_sat
one of: pHH2O_sat
one of: pHNaF_ratio1-2.5
one of: pHCaCl2_ratio1-1
one of: pHKCl_sat
one of: pHKCl_ratio1-2
one of: pHH2O_unkn-spec
one of: pHKCl_ratio1-5
one of: pHNaF_ratio1-2
one of: pHKCl
one of: pHH2O_ratio1-2.5
one of: pHCaCl2_ratio1-5
one of: pHH2O_ratio1-1
one of: pHCaCl2
one of: pHH2O_ratio1-2
one of: pHCaCl2_ratio1-10
one of: pHH2O_ratio1-5
one of: pHKCl_ratio1-1
one of: pHCaCl2_ratio1-2
one of: pHCaCl2_ratio1-2.5
one of: pHNaF_sat
one of: pHNaF
one of: pHKCl_ratio1-2.5
one of: pHNaF_ratio1-10
one of: pHH2O_ratio1-10
one of: pHKCl_ratio1-10

Procedures for PSA - codelist class
type: Class
comment: This code list provides analysis procedures for PSA.
subclass of: Concept
subclass of: Procedure
one of: field estimate
one of: laser diffraction-dispersion
one of: laser diffraction-no_dispersion
one of: laser diffraction-unknown_dispersion
one of: beaker-dispersion
one of: beaker-no_dispersion
one of: beaker-unknown_dispersion
one of: pipette-dispersion
one of: pipette-no_dispersion
one of: pipette-unknown_dispersion
one of: hydrometer (bouyoucos)-dispersion
one of: hydrometer (bouyoucos)-no_dispersion
one of: hydrometer (bouyoucos)-unknown_dispersion
one of: laser diffraction-dispersion-spectral
one of: laser diffraction-no_dispersion-spectral
one of: laser diffraction-unknown_dispersion-spectral
one of: beaker-dispersion-spectral
one of: beaker-no_dispersion-spectral
one of: beaker-unknown_dispersion-spectral
one of: pipette-dispersion-spectral
one of: pipette-no_dispersion-spectral
one of: pipette-unknown_dispersion-spectral
one of: hydrometer (bouyoucos)-dispersion-spectral
one of: hydrometer (bouyoucos)-no_dispersion-spectral
one of: hydrometer (bouyoucos)-unknown_dispersion-spectral

Procedures for PhosphorusRetention - codelist class
type: Class
comment: This code list provides analysis procedures for PhosphorusRetention.
subclass of: Concept
subclass of: Procedure
one of: RetentP_unkn-spec
one of: RetentP_blakemor

Procedures for Porosity - codelist class
type: Class
comment: This code list provides analysis procedures for Porosity.
subclass of: Concept
subclass of: Procedure
one of: Poros_calcul-pf0

Procedures for SolubleSalts - codelist class
type: Class
comment: This code list provides analysis procedures for SolubleSalts.
subclass of: Concept
subclass of: Procedure
one of: SlbAn_calcul-unk
one of: SlbCat_calcul-unk

Procedures for TextureSum - codelist class
type: Class
comment: This code list provides analysis procedures for TextureSum.
subclass of: Concept
subclass of: Procedure
one of: SumTxtr_calcul

Procedures for TotalCarbonateEquivalent - codelist class
type: Class
comment: This code list provides analysis procedures for TotalCarbonateEquivalent.
subclass of: Concept
subclass of: Procedure
one of: CaCO3_acid-h3po4-dc
one of: CaCO3_acid-h2so4-nodc
one of: CaCO3_acid-ch3cooh-unk
one of: CaCO3_acid-dc
one of: CaCO3_acid-h2so4-dc
one of: CaCO3_ca11
one of: CaCO3_acid-hcl-dc
one of: CaCO3_calcul-tc-oc
one of: CaCO3_ca01
one of: CaCO3_ca10
one of: CaCO3_ca04
one of: CaCO3_acid-h2so4-unk
one of: CaCO3_acid-hcl-unk
one of: CaCO3_ca12
one of: CaCO3_ca08
one of: CaCO3_ca07
one of: CaCO3_ca09
one of: CaCO3_acid-ch3cooh-nodc
one of: CaCO3_acid-ch3cooh-dc
one of: CaCO3_ca06
one of: CaCO3_acid-h3po4-unk
one of: CaCO3_ca03
one of: CaCO3_acid-h3po4-nodc
one of: CaCO3_ca05
one of: CaCO3_acid-hcl-nodc
one of: CaCO3_acid-unk
one of: CaCO3_ca02
one of: CaCO3_acid-nodc

Procedures for TotalElements - codelist class
type: Class
comment: This code list provides analysis procedures for TotalElements.
subclass of: Concept
subclass of: Procedure
one of: Total_nh4-6mo7o24
one of: Total_tp05
one of: Total_hcl-aquaregia
one of: Total_xrf
one of: Total_xrd
one of: Total_xrf-p
one of: Total_tp03
one of: Total_hcl
one of: Total_hclo4
one of: Total_tp10
one of: Total_tp07
one of: Total_unk
one of: Total_tp04
one of: Total_tp09
one of: Total_tp08
one of: Total_h2so4
one of: Total_tp06
one of: Total_xtf-t
one of: Total_hno3-aquafortis

ExchAcid_ph0-kcl1m
type: Procedures for AcidityExchangeable - codelist class
type: Concept
definition: Exch acidity (H+Al) unbuffered, in 1 M KCl extract
in scheme: Code list for acidityExchangeable analysis procedures - codelist scheme
notation: ExchAcid_ph0-kcl1m
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for acidityExchangeable analysis procedures - codelist scheme

ExchAcid_ph0-nh4cl
type: Procedures for AcidityExchangeable - codelist class
type: Concept
definition: Exch acidity (H+Al) unbuffered, in 0.05-0.1 M NH4Cl extract
in scheme: Code list for acidityExchangeable analysis procedures - codelist scheme
notation: ExchAcid_ph0-nh4cl
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for acidityExchangeable analysis procedures - codelist scheme

ExchAcid_ph0-unk
type: Procedures for AcidityExchangeable - codelist class
type: Concept
definition: Exch acidity (H+Al) unbuffered, in unknown extract
in scheme: Code list for acidityExchangeable analysis procedures - codelist scheme
notation: ExchAcid_ph0-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for acidityExchangeable analysis procedures - codelist scheme

ExchAcid_ph7-caoac
type: Procedures for AcidityExchangeable - codelist class
type: Concept
definition: Exch acidity (H+Al) buffered at pH 7, in 1M Ca-acetate extract
in scheme: Code list for acidityExchangeable analysis procedures - codelist scheme
notation: ExchAcid_ph7-caoac
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for acidityExchangeable analysis procedures - codelist scheme

ExchAcid_ph7-unk
type: Procedures for AcidityExchangeable - codelist class
type: Concept
definition: Exch acidity (H+Al) buffered at pH 7, in unknown extract
in scheme: Code list for acidityExchangeable analysis procedures - codelist scheme
notation: ExchAcid_ph7-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for acidityExchangeable analysis procedures - codelist scheme

ExchAcid_ph8-bacl2tea
type: Procedures for AcidityExchangeable - codelist class
type: Concept
definition: Exch (extractable / potential) acidity (Al) buffered at pH 8.0-8.5, in 1 M BaCl2 - TEA
in scheme: Code list for acidityExchangeable analysis procedures - codelist scheme
notation: ExchAcid_ph8-bacl2tea
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for acidityExchangeable analysis procedures - codelist scheme

ExchAcid_ph8-unk
type: Procedures for AcidityExchangeable - codelist class
type: Concept
definition: Exch (extractable / potential) acidity (Al) buffered at pH 8.0-8.5, in unknown extract
in scheme: Code list for acidityExchangeable analysis procedures - codelist scheme
notation: ExchAcid_ph8-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for acidityExchangeable analysis procedures - codelist scheme

PAWHC_calcul-fc100wp
type: Procedures for AvailableWaterHoldingCapacity - codelist class
type: Concept
definition: Plant available water holding capacity of the soil fine earth fraction, calculated with field capacity defined at 100 cm (pF 2.0)
in scheme: Code list for availableWaterHoldingCapacity analysis procedures - codelist scheme
notation: PAWHC_calcul-fc100wp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for availableWaterHoldingCapacity analysis procedures - codelist scheme

PAWHC_calcul-fc200wp
type: Procedures for AvailableWaterHoldingCapacity - codelist class
type: Concept
definition: Plant available water holding capacity of the soil fine earth fraction, calculated with field capacity defined at 200 cm (pF 2.3)
in scheme: Code list for availableWaterHoldingCapacity analysis procedures - codelist scheme
notation: PAWHC_calcul-fc200wp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for availableWaterHoldingCapacity analysis procedures - codelist scheme

PAWHC_calcul-fc300wp
type: Procedures for AvailableWaterHoldingCapacity - codelist class
type: Concept
definition: Plant available water holding capacity of the soil fine earth fraction, calculated with field capacity defined at 300 cm (pF 2.5)
in scheme: Code list for availableWaterHoldingCapacity analysis procedures - codelist scheme
notation: PAWHC_calcul-fc300wp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for availableWaterHoldingCapacity analysis procedures - codelist scheme

BSat_calcul-cec
type: Procedures for BaseSaturation - codelist class
type: Concept
definition: Sum of exchangeable bases (Ca++, Mg++, K+, Na+) as percentage of CEC (method specified with CEC and ExchBases)
in scheme: Code list for baseSaturation analysis procedures - codelist scheme
notation: BSat_calcul-cec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for baseSaturation analysis procedures - codelist scheme

BSat_calcul-ecec
type: Procedures for BaseSaturation - codelist class
type: Concept
definition: Sum of exchangeable bases (Ca++, Mg++, K+, Na+) as percentage of EffCEC (method specified with EffCEC and ExchBases)
in scheme: Code list for baseSaturation analysis procedures - codelist scheme
notation: BSat_calcul-ecec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for baseSaturation analysis procedures - codelist scheme

BlkDensF_fe-cl-fc
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Clod samples (natural clods or reconstituted from < 2mm sample), at field capacity (0.33 bar, 33 kPa, 330 cm, pF 2.5), corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-cl-fc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensF_fe-cl-od
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Clod samples (natural clods or reconstituted from < 2mm sample), at oven dry, corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-cl-od
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensF_fe-cl-unk
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Clod samples (natural clods or reconstituted from < 2mm sample), at unknown humidity, corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-cl-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensF_fe-co-fc
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Core sampling (pF rings), at field capacity (0.33 bar, 33 kPa, 336 cm, pF 2.5), corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-co-fc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensF_fe-co-od
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Core sampling (pF rings), at oven dry, corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-co-od
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensF_fe-co-unk
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Core sampling (pF rings), at unknown humidity, corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-co-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensF_fe-rpl-unk
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Excavation and replacement (i.e. soils too fragile to remove a stable sample) e.g. by auger, at unknown humidity, corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-rpl-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensF_fe-unk
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Type of sample unknown, at unknown humidity, corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensF_fe-unkn-fc
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Type of sample unknown, at field capacity (0.33 bar, 33 kPa, 330 cm, pF 2.5), corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-unkn-fc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensF_fe-unkn-od
type: Procedures for BulkDensityFineEarth - codelist class
type: Concept
definition: Fine earth. Type of sample unknown, at oven dry, corrected for coarse fragments if any
in scheme: Code list for bulkDensityFineEarth analysis procedures - codelist scheme
notation: BlkDensF_fe-unkn-od
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityFineEarth analysis procedures - codelist scheme

BlkDensW_we-cl-fc
type: Procedures for BulkDensityWholeSoil - codelist class
type: Concept
definition: Whole earth. Clod samples (natural clods), at field capacity (0.33 bar, 33 kPa, 330 cm, pF 2.5), not corrected for coarse fragments if any
in scheme: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme
notation: BlkDensW_we-cl-fc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme

BlkDensW_we-cl-od
type: Procedures for BulkDensityWholeSoil - codelist class
type: Concept
definition: Whole earth. Clod samples (natural clods), at oven dry, not corrected for coarse fragments if any
in scheme: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme
notation: BlkDensW_we-cl-od
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme

BlkDensW_we-cl-unk
type: Procedures for BulkDensityWholeSoil - codelist class
type: Concept
definition: Whole earth. Clod samples (natural clods), at unknown humidity, not corrected for coarse fragments if any
in scheme: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme
notation: BlkDensW_we-cl-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme

BlkDensW_we-co-fc
type: Procedures for BulkDensityWholeSoil - codelist class
type: Concept
definition: Whole earth. Core sampling (pF rings), at field capacity (0.33 bar, 33 kPa, 336 cm, pF 2.5), not corrected for coarse fragments if any
in scheme: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme
notation: BlkDensW_we-co-fc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme

BlkDensW_we-co-od
type: Procedures for BulkDensityWholeSoil - codelist class
type: Concept
definition: Whole earth. Core sampling (pF rings), at oven dry, not corrected for coarse fragments if any
in scheme: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme
notation: BlkDensW_we-co-od
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme

BlkDensW_we-co-unk
type: Procedures for BulkDensityWholeSoil - codelist class
type: Concept
definition: Whole earth. Core sampling (pF rings), at unknown humidity, not corrected for coarse fragments if any
in scheme: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme
notation: BlkDensW_we-co-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme

BlkDensW_we-rpl-unk
type: Procedures for BulkDensityWholeSoil - codelist class
type: Concept
definition: Whole earth. Excavation and replacement (i.e. soils too fragile to remove a stable sample) e.g. by auger, at unknown humidity, not corrected for coarse fragments if any
in scheme: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme
notation: BlkDensW_we-rpl-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme

BlkDensW_we-unk
type: Procedures for BulkDensityWholeSoil - codelist class
type: Concept
definition: Whole earth. Type of sample unknown, at unknown humidity, not corrected for coarse fragments if any
in scheme: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme
notation: BlkDensW_we-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for bulkDensityWholeSoil analysis procedures - codelist scheme

InOrgC_calcul-caco3
type: Procedures for CarbonInorganic - codelist class
type: Concept
definition: Indirect estimate from total carbonate equivalent, with a factor of 0.12 (molar weights: CaCO3 100g/mol, C 12g/mol)
in scheme: Code list for carbonInorganic analysis procedures - codelist scheme
notation: InOrgC_calcul-caco3
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonInorganic analysis procedures - codelist scheme

InOrgC_calcul-tc-oc
type: Procedures for CarbonInorganic - codelist class
type: Concept
definition: Indirect estimate (total carbon minus organic carbon = inorganic carbon)
in scheme: Code list for carbonInorganic analysis procedures - codelist scheme
notation: InOrgC_calcul-tc-oc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonInorganic analysis procedures - codelist scheme

OrgC_acid-dc
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Acidified dry combustion or dry oxidation methods (after removal of carbonates)
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_acid-dc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_acid-dc-ht
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Acidified. Dry combustion at 1200 C and colometric CO2 measurement (Schlichting et al. 1995)
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_acid-dc-ht
scope note: Schlichting E, Blume HP, Stahr K (1995) Soils Practical (in German). Blackwell, Berlin
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_acid-dc-ht-analyser
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Acidified. Furnace combustion (e.g., LECO combustion analyzer, Dumas method)
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_acid-dc-ht-analyser
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_acid-dc-lt
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Acidified. Dry combustion at 500 C
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_acid-dc-lt
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_acid-dc-lt-loi
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Acidified. Loss on ignition (NL)
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_acid-dc-lt-loi
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_acid-dc-mt
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Acidified. Dry combustion at 840 C
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_acid-dc-mt
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_acid-dc-spec
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Spectrally measured and converted to Acidified dry combustion or dry oxidation methods (after removal of carbonates)
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_acid-dc-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_calcul-tc-ic
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Calculated as total carbon minus inorganic carbon
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_calcul-tc-ic
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_dc
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Unacidified. Dry combustion or dry oxidation methods (without prior removal of carbonates)
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_dc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_dc-ht
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Unacidified. Dry combustion at high temperature (e.g. 1200 C and colometric CO2 measurement (Schlichting et al. 1995)
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_dc-ht
scope note: Schlichting E, Blume HP, Stahr K (1995) Soils Practical (in German). Blackwell, Berlin
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_dc-ht-analyser
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Unacidified. Dry combustion by furnace (e.g., LECO combustion analyzer, Dumas method). Is total Carbon?
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_dc-ht-analyser
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_dc-lt
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Unacidified. Dry combustion at low temperature e.g. 500 C
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_dc-lt
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_dc-lt-loi
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Unacidified. Loss on ignition (NL) is total Organic Carbon
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_dc-lt-loi
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_dc-mt
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Unacidified. Dry combustion at medium temperature e.g. 840 C
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_dc-mt
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_dc-spec
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Spectrally measured and converted to Unacidified Dry combustion or dry oxidation methods
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_dc-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_wc
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Wet oxidation or wet combustion methods
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_wc
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_wc-cro3-jackso
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Wet oxidation according to Jackson (1958) with chromic acid digestion
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_wc-cro3-jackson
scope note: Jackson, M. L. (1958) Soil Chemical Analysis. Prentice-Hall, Englewood Cliffs, New Jersey.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_wc-cro3-kalembra
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Wet oxidation according to Kalembra and Jenkinson (1973) with acid dichromate
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_wc-cro3-kalembra
scope note: jsfa.2740240910
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_wc-cro3-knopp
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Wet oxidation according to Knopp with chromic acid and gravimetric determination of CO2
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_wc-cro3-knopp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_wc-cro3-kurmies
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Wet oxidation according to Kurmies with K2Cr2O7+H2SO4
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_wc-cro3-kurmies
scope note: B. KURMIES, Z. Pflanzenernühr. Dung. u Bodenk., 44 (1949) 121
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_wc-cro3-nelso
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Wet oxidation according to Nelson and Sommers (1996)
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_wc-cro3-nelson
scope note: Nelson and Sommers (1996) in: Sparks DL (ed.). Soil Sci. Soc. Am. book series 5, part 3, pp 961-1010.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_wc-cro3-nrcs6a1c
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Wet oxidation according to USDA-NRCS method 6A1c with acid dichromate digestion, FeSO4 titration, automatic titrator
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_wc-cro3-nrcs6a1c
scope note: stelprdb1253872.pdf
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_wc-cro3-tiuri
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Wet oxidation according to Tiurin with K-dichromate
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_wc-cro3-tiurin
scope note: I. V. TIURIN, Pochvovodenie (Pedology), (1931) 36.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

OrgC_wc-cro3-walkleyblack
type: Procedures for CarbonOrganic - codelist class
type: Concept
definition: Walkley-Black method (chromic acid digestion)
in scheme: Code list for carbonOrganic analysis procedures - codelist scheme
notation: OrgC_wc-cro3-walkleyblack
scope note: Walkley, A. and I. A. Black. 1934. An Examination of Degtjareff Method for Determining Soil Organic Matter and a Proposed Modification of the Chromic Acid Titration Method. Soil Sci. 37:29–37.
top concept of: Code list for carbonOrganic analysis procedures - codelist scheme

TotC_calcul-ic-oc
type: Procedures for CarbonTotal - codelist class
type: Concept
definition: Calculated as sum of inorganic carbon and organic carbon
in scheme: Code list for carbonTotal analysis procedures - codelist scheme
notation: TotC_calcul-ic-oc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonTotal analysis procedures - codelist scheme

TotC_dc-ht
type: Procedures for CarbonTotal - codelist class
type: Concept
definition: Unacidified dry combustion at high temperature (950-1400 C). Total Carbon
in scheme: Code list for carbonTotal analysis procedures - codelist scheme
notation: TotC_dc-ht
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonTotal analysis procedures - codelist scheme

TotC_dc-ht-analyser
type: Procedures for CarbonTotal - codelist class
type: Concept
definition: Unacidified dry combustion at high temperature (950-1400 C). Total Carbon (USDA-NRCS method 6A), LECO analyzer at 1140 C
in scheme: Code list for carbonTotal analysis procedures - codelist scheme
notation: TotC_dc-ht-analyser
scope note: stelprdb1253872.pdf
top concept of: Code list for carbonTotal analysis procedures - codelist scheme

TotC_dc-ht-spec
type: Procedures for CarbonTotal - codelist class
type: Concept
definition: Spectrally measured and converted to Unacidified dry combustion at high temperature (950-1400 C).
in scheme: Code list for carbonTotal analysis procedures - codelist scheme
notation: TotC_dc-ht-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonTotal analysis procedures - codelist scheme

TotC_dc-mt
type: Procedures for CarbonTotal - codelist class
type: Concept
definition: Unacidified dry combustion at medium temperature (550-950 C).
in scheme: Code list for carbonTotal analysis procedures - codelist scheme
notation: TotC_dc-mt
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for carbonTotal analysis procedures - codelist scheme

CEC_ph-unkn-cacl2
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC at unknown buffer, in 0.1 M CaCl2 exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph-unkn-cacl2
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph-unkn-lioac
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC at unknown buffer, in 0.5 M Li-acetate exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph-unkn-lioac
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph-unkn-m3
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC at unknown buffer, in Mehlich III exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph-unkn-m3
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph0-ag-thioura
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC unbuffered at pH of the soil, in 0.01 M Ag-thioura exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph0-ag-thioura
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph0-bacl2
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC unbuffered at pH o the soil, in 0.5 M BaCl2 exchange solution (0.1.1.0 M)
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph0-bacl2
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph0-cohex
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC unbuffered at pH of the soil, in Cobalt(III) hexamine chloride solution 0,0166M (Cohex) [Co[NH3]6]Cl3 ), ISO 23470 (2007) exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph0-cohex
scope note: 36879.html
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph0-kcl
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC unbuffered at pH of the soil, in 1 M KCl exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph0-kcl
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph0-nh4cl
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC unbuffered at pH of the soil, in 1 M NH4-chloride exchange solution (0.2-1.0 M)
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph0-nh4cl
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph0-nh4oac
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC unbuffered at pH of the soil, in 1 M NH4-acetate (NH4OAc) exchange solution (0.25-1.0 M)
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph0-nh4oac
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph0-unk
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC unbuffered at pH of the soil, in unknown exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph0-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph7-edta
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC buffered at pH 7, in 0.1 M Li-EDTA exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph7-edta
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph7-nh4oac
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC buffered at pH 7, in 1 M NH4-acetate (NH4OAc) exchange solution (0.25-1.0 M)
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph7-nh4oac
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph7-unk
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC buffered at pH 7, in unknown exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph7-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph8-bacl2tea
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC buffered at pH 8.0-8.5, in 0.5 M BaCl2-TEA exchange solution (0.1.1.0 M)
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph8-bacl2tea
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph8-baoac
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC buffered at pH 8.0-8.5, in 0.5 M Ba-acetate exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph8-baoac
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph8-licl2tea
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC buffered at pH 8.0-8.5, in 0.5 M Li-chloride - TEA exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph8-licl2tea
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph8-naoac
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC buffered at pH 8.0-8.5, in 1 M Na-acetate exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph8-naoac
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph8-nh4oac
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC buffered at pH 8.0-8.5, in 1 M NH4-acetate exchange solution (0.25-1.0 M)
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph8-nh4oac
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CEC_ph8-unk
type: Procedures for CationExchangeCapacitySoil - codelist class
type: Concept
definition: CEC buffered at pH 8.0-8.5, in unknown exchange solution
in scheme: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme
notation: CEC_ph8-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for cationExchangeCapacitySoil analysis procedures - codelist scheme

CrsFrg_fld
type: Procedures for CoarseFragments - codelist class
type: Concept
definition: Particles > 2 mm observed in the field. May include concretions and very hard aggregates
in scheme: Code list for coarseFragments analysis procedures - codelist scheme
notation: CrsFrg_fld
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for coarseFragments analysis procedures - codelist scheme

CrsFrg_fldcls
type: Procedures for CoarseFragments - codelist class
type: Concept
definition: Particles > 2 mm observed in the field and calculated from class values. May include concretions and very hard aggregates
in scheme: Code list for coarseFragments analysis procedures - codelist scheme
notation: CrsFrg_fldcls
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for coarseFragments analysis procedures - codelist scheme

CrsFrg_lab
type: Procedures for CoarseFragments - codelist class
type: Concept
definition: Particles > 2 mm measured in laboratory (sieved after light pounding). May include concretions and very hard aggregates
in scheme: Code list for coarseFragments analysis procedures - codelist scheme
notation: CrsFrg_lab
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for coarseFragments analysis procedures - codelist scheme

EffCEC_calcul-b
type: Procedures for EffectiveCec - codelist class
type: Concept
definition: Sum of exchangeable bases (Ca, Mg, K, Na) without exchangeable acidity (H+Al), see ExchBases and ExchAcids for methods
in scheme: Code list for effectiveCec analysis procedures - codelist scheme
notation: EffCEC_calcul-b
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for effectiveCec analysis procedures - codelist scheme

EffCEC_calcul-ba
type: Procedures for EffectiveCec - codelist class
type: Concept
definition: Sum of exchangeable bases (Ca, Mg, K, Na) plus exchangeable acidity (H+Al), see ExchBases and ExchAcids for methods
in scheme: Code list for effectiveCec analysis procedures - codelist scheme
notation: EffCEC_calcul-ba
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for effectiveCec analysis procedures - codelist scheme

EC_ratio1-1
type: Procedures for ElectricalConductivity - codelist class
type: Concept
definition: Elec. conductivity at 1:1 soil/water ratio
in scheme: Code list for electricalConductivity analysis procedures - codelist scheme
notation: EC_ratio1-1
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for electricalConductivity analysis procedures - codelist scheme

EC_ratio1-10
type: Procedures for ElectricalConductivity - codelist class
type: Concept
definition: Elec. conductivity at 1:10 soil/water ratio
in scheme: Code list for electricalConductivity analysis procedures - codelist scheme
notation: EC_ratio1-10
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for electricalConductivity analysis procedures - codelist scheme

EC_ratio1-2
type: Procedures for ElectricalConductivity - codelist class
type: Concept
definition: Elec. conductivity at 1:2 soil/water ratio
in scheme: Code list for electricalConductivity analysis procedures - codelist scheme
notation: EC_ratio1-2
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for electricalConductivity analysis procedures - codelist scheme

EC_ratio1-2.5
type: Procedures for ElectricalConductivity - codelist class
type: Concept
definition: Elec. conductivity at 1:2.5 soil/water ratio
in scheme: Code list for electricalConductivity analysis procedures - codelist scheme
notation: EC_ratio1-2.5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for electricalConductivity analysis procedures - codelist scheme

EC_ratio1-5
type: Procedures for ElectricalConductivity - codelist class
type: Concept
definition: Elec. conductivity at 1:5 soil/water ratio
in scheme: Code list for electricalConductivity analysis procedures - codelist scheme
notation: EC_ratio1-5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for electricalConductivity analysis procedures - codelist scheme

ECe_sat
type: Procedures for ElectricalConductivity - codelist class
type: Concept
definition: Elec. conductivity in saturated paste (ECe)
in scheme: Code list for electricalConductivity analysis procedures - codelist scheme
notation: ECe_sat
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for electricalConductivity analysis procedures - codelist scheme

ExchBases_ph-unkn-edta
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) unknown buffer, in EDTA solution
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph-unkn-edta
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph-unkn-m3
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) unknown buffer, in Mehlich3 solution with extractable ppm assumed exchangeable cmolc/kg
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph-unkn-m3
scope note: https://doi.org/10.1080/00103628409367568
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph-unkn-m3-spec
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) spectrally measured and converted to, unknown buffer, in Mehlich3 solution with extractable ppm assumed exchangeable cmolc/kg
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph-unkn-m3-spec
scope note: https://doi.org/10.1080/00103628409367568
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph0-cohex
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) unbuffered, in Cobalt(III) hexamine chloride solution 0,0166M (Cohex) [Co[NH3]6]Cl3 ), ISO 23470 (2007)
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph0-cohex
scope note: 36879.html
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph0-nh4cl
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) unbuffered, in 1 M NH4Cl (0.05-1.0 m?)
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph0-nh4cl
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph7-nh4oac
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) buffered at pH 7, in 1M NH4OAc
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph7-nh4oac
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph7-nh4oac-aas
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) buffered at pH 7, in 1M NH4OAc, Ca and Mg with AAS (Atomic Absorption Spectrometry)
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph7-nh4oac-aas
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph7-nh4oac-fp
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) buffered at pH 7, in 1M NH4OAc, K and Na with FP (Flame Photometry)
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph7-nh4oac-fp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph7-unk
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) buffered at pH 7, in unknown solution
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph7-unkn
scope note: https://www.isric.org/sites/default/files/WOSISprocedureManual_2020nov17web.pdf
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph8-bacl2tea
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) buffered at pH 8.0-8.5, in 0.5 M BaCl2 - TEA solution
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph8-bacl2tea
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

ExchBases_ph8-unk
type: Procedures for ExchangeableBases - codelist class
type: Concept
definition: Exch bases (Ca, Mg, K, Na) buffered at pH 8.0-8.5, in unknown solution
in scheme: Code list for exchangeableBases analysis procedures - codelist scheme
notation: ExchBases_ph8-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for exchangeableBases analysis procedures - codelist scheme

Extr_ap14
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Saunders and Metelerkamp (anion-exch. resin). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_ap14
scope note: Saunders and Metelerkamp
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_ap15
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Hunter (1975) modified after ISFEI method. Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_ap15
scope note: Hunter, A. 1975. New techniques and equipment for routine soil/plant analytical procedures. In: Soil Management in Tropical America. (eds E. Borremiza & A. Alvarado). N.C. State University, Raleigh, NC.
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_ap20
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Olsen (not acid soils) resp. Bray I (acid soils). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_ap20
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_ap21
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Olsen (if pH > 7) resp. Mehlich (if pH < 7). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_ap21
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_c6h8o7-reeuwijk
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Complexation with citric acid (van Reeuwijk). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_c6h8o7-reeuwijk
scope note: technical-paper-09-procedures-soil-analysis-6th-edition
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_cacl2
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: CaCl2. Particularly used for soluble P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_cacl2
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_capo4
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Ca phosphate. Particularly used for available S.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_capo4
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_dtpa
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: DiethyneleTriaminePentaAcetic acid (DTPA) method
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_dtpa
scope note: sssaj1978.03615995004200030009x
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_edta
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: EthyleneDiamineTetraAcetic acid (EDTA) method
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_edta
scope note: SOIL AND PLANT STUDIES WITH CHELATES OF.8.aspx
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_h2so4-truog
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Truog (dilute H2SO4). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_h2so4-truog
scope note: agronj1930.00021962002200100008x
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_hcl-h2so4-nelso
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Nelson (dilute HCl/H2SO4). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_hcl-h2so4-nelson
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_hcl-nh4f-bray1
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Bray I (dilute HCl/NH4F). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_hcl-nh4f-bray1
scope note: https://doi.org/10.1097/00010694-194501000-00006
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_hcl-nh4f-bray2
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Bray II (dilute HCl/NH4F). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_hcl-nh4f-bray2
scope note: https://doi.org/10.1097/00010694-194501000-00006
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_hcl-nh4f-kurtz-bray
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Kurtz-Bray I (0.025 M HCl + 0.03 M NH4F). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_hcl-nh4f-kurtz-bray
scope note: https://doi.org/10.1097/00010694-194501000-00006
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_hno3
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Nitric acid (HNO3) method
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_hno3
scope note: 60060.html
scope note: ISO. ISO/DIS 17586 Soil Quality - Extraction of Trace Elements Using Dilute Nitric Acid, 2016; p 14
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_hotwater
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Hot water. Particularly used for available B
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_hotwater
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_m1
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Mehlich1 method
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_m1
scope note: mehlich53.pdf
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_m2
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Mehlich2 method
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_m2
scope note: https://doi.org/10.1080/00103627609366673
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_m3
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Mehlich3 method (extractant 0.2 N CH3COOH + 0.25 N NH4NO3 + 0.015 N NH4F + 0.013 N HNO3 + 0.001 M EDTA)
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_m3
scope note: https://doi.org/10.1080/00103628409367568
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_m3-spec
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Spectrally measured and converted to Mehlich3 method (extractant 0.2 N CH3COOH + 0.25 N NH4NO3 + 0.015 N NH4F + 0.013 N HNO3 + 0.001 M EDTA)
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_m3-spec
scope note: https://doi.org/10.1080/00103628409367568
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_nahco3-ols
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Olsen (0.5 M Sodium Bicarbonate (NaHCO3) extraction at pH8.5). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_nahco3-olsen
scope note: agronmonogr9.2
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_nahco3-olsen-dabi
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Olsen, modified by Dabin (ORSTOM). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_nahco3-olsen-dabin
scope note: 81912854-Application-des-dosages-automatiques-a-l-analyse-des-sols-2e-partie-par.html
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_naoac-morga
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Method of Morgan (Na-acetate/acetic acid). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_naoac-morgan
scope note: https://portal.ct.gov/-/media/CAES/DOCUMENTS/Publications/Bulletins/B450pdf.pdf
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_nh4-co3-2-ambic1
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: Ambic1 method (ammonium bicarbonate) (South Africa). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_nh4-co3-2-ambic1
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for extractableElements analysis procedures - codelist scheme

Extr_nh4ch3ch-oh-cooh-leuv
type: Procedures for ExtractableElements - codelist class
type: Concept
definition: NH4-lactate extraction method (KU-Leuven). Particularly used for available P.
in scheme: Code list for extractableElements analysis procedures - codelist scheme
notation: Extr_nh4ch3ch-oh-cooh-leuven
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for extractableElements analysis procedures - codelist scheme

CaSO4_gy01
type: Procedures for Gypsum - codelist class
type: Concept
definition: Dissolved in water and precipitated by acetone
in scheme: Code list for gypsum analysis procedures - codelist scheme
notation: CaSO4_gy01
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for gypsum analysis procedures - codelist scheme

CaSO4_gy02
type: Procedures for Gypsum - codelist class
type: Concept
definition: Differ. between Ca-conc. in sat. extr. and Ca-conc. in 1/50 s/w solution
in scheme: Code list for gypsum analysis procedures - codelist scheme
notation: CaSO4_gy02
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for gypsum analysis procedures - codelist scheme

CaSO4_gy03
type: Procedures for Gypsum - codelist class
type: Concept
definition: Calculated from conductivity of successive dilutions
in scheme: Code list for gypsum analysis procedures - codelist scheme
notation: CaSO4_gy03
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for gypsum analysis procedures - codelist scheme

CaSO4_gy04
type: Procedures for Gypsum - codelist class
type: Concept
definition: In 0.1 M Na3-EDTA-/- turbidimetric (Begheijn, 1993)
in scheme: Code list for gypsum analysis procedures - codelist scheme
notation: CaSO4_gy04
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for gypsum analysis procedures - codelist scheme

CaSO4_gy05
type: Procedures for Gypsum - codelist class
type: Concept
definition: Gravimetric after dissolution in 0.2 N HCl (USSR-method)
in scheme: Code list for gypsum analysis procedures - codelist scheme
notation: CaSO4_gy05
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for gypsum analysis procedures - codelist scheme

CaSO4_gy06
type: Procedures for Gypsum - codelist class
type: Concept
definition: Total-S, using LECO furnace, minus easily soluble MgSO4 and Na2SO4
in scheme: Code list for gypsum analysis procedures - codelist scheme
notation: CaSO4_gy06
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for gypsum analysis procedures - codelist scheme

CaSO4_gy07
type: Procedures for Gypsum - codelist class
type: Concept
definition: Schleiff method, electrometric
in scheme: Code list for gypsum analysis procedures - codelist scheme
notation: CaSO4_gy07
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for gypsum analysis procedures - codelist scheme

KSat_calcul-ptf
type: Procedures for HydraulicConductivity - codelist class
type: Concept
definition: Saturated hydraulic conductivity.
in scheme: Code list for hydraulicConductivity analysis procedures - codelist scheme
notation: KSat_calcul-ptf
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for hydraulicConductivity analysis procedures - codelist scheme

KSat_calcul-ptf-genucht
type: Procedures for HydraulicConductivity - codelist class
type: Concept
definition: Saturated and not saturated hydraulic conductivity.
in scheme: Code list for hydraulicConductivity analysis procedures - codelist scheme
notation: KSat_calcul-ptf-genuchten
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for hydraulicConductivity analysis procedures - codelist scheme

KSat_calcul-ptf-saxto
type: Procedures for HydraulicConductivity - codelist class
type: Concept
definition: Saturated hydraulic conductivity.
in scheme: Code list for hydraulicConductivity analysis procedures - codelist scheme
notation: KSat_calcul-ptf-saxton
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for hydraulicConductivity analysis procedures - codelist scheme

Ksat_bhol
type: Procedures for HydraulicConductivity - codelist class
type: Concept
definition: Saturated hydraulic conductivity. Bore hole method
in scheme: Code list for hydraulicConductivity analysis procedures - codelist scheme
notation: Ksat_bhole
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for hydraulicConductivity analysis procedures - codelist scheme

Ksat_colum
type: Procedures for HydraulicConductivity - codelist class
type: Concept
definition: Saturated hydraulic conductivity. Permeability in cm/hr determined in column filled with fine earth fraction
in scheme: Code list for hydraulicConductivity analysis procedures - codelist scheme
notation: Ksat_column
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for hydraulicConductivity analysis procedures - codelist scheme

Ksat_dblring
type: Procedures for HydraulicConductivity - codelist class
type: Concept
definition: Saturated hydraulic conductivity. Double ring method
in scheme: Code list for hydraulicConductivity analysis procedures - codelist scheme
notation: Ksat_dblring
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for hydraulicConductivity analysis procedures - codelist scheme

Ksat_invbhol
type: Procedures for HydraulicConductivity - codelist class
type: Concept
definition: Saturated hydraulic conductivity. Inverse bore hole method
in scheme: Code list for hydraulicConductivity analysis procedures - codelist scheme
notation: Ksat_invbhole
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for hydraulicConductivity analysis procedures - codelist scheme

VMC_calcul-ptf
type: Procedures for MoistureContent - codelist class
type: Concept
definition: Calculated by PTF
in scheme: Code list for moistureContent analysis procedures - codelist scheme
notation: VMC_calcul-ptf
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for moistureContent analysis procedures - codelist scheme

VMC_calcul-ptf-brookscorey
type: Procedures for MoistureContent - codelist class
type: Concept
definition: Calculated by PTF of brooks - corey
in scheme: Code list for moistureContent analysis procedures - codelist scheme
notation: VMC_calcul-ptf-brookscorey
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for moistureContent analysis procedures - codelist scheme

VMC_d
type: Procedures for MoistureContent - codelist class
type: Concept
definition: Volumetric moisture content in disturbed samples
in scheme: Code list for moistureContent analysis procedures - codelist scheme
notation: VMC_d
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for moistureContent analysis procedures - codelist scheme

VMC_d-cl
type: Procedures for MoistureContent - codelist class
type: Concept
definition: Pressure-plate extraction, disturbed -clod- samples (wt%) * density
in scheme: Code list for moistureContent analysis procedures - codelist scheme
notation: VMC_d-cl
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for moistureContent analysis procedures - codelist scheme

VMC_d-cl-ww
type: Procedures for MoistureContent - codelist class
type: Concept
definition: Pressure-plate extraction, disturbed -clod- samples (wt%) * density on weight/weight basis; to be converted to v/v (with BD at appropriate humidity)
in scheme: Code list for moistureContent analysis procedures - codelist scheme
notation: VMC_d-cl-ww
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for moistureContent analysis procedures - codelist scheme

VMC_d-ww
type: Procedures for MoistureContent - codelist class
type: Concept
definition: Volumetric moisture content in disturbed samples on weight/weight basis to be converted to v/v (with BD at appropriate humidity)
in scheme: Code list for moistureContent analysis procedures - codelist scheme
notation: VMC_d-ww
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for moistureContent analysis procedures - codelist scheme

VMC_ud
type: Procedures for MoistureContent - codelist class
type: Concept
definition: Undisturbed samples
in scheme: Code list for moistureContent analysis procedures - codelist scheme
notation: VMC_ud
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for moistureContent analysis procedures - codelist scheme

VMC_ud-cl
type: Procedures for MoistureContent - codelist class
type: Concept
definition: Natural clod
in scheme: Code list for moistureContent analysis procedures - codelist scheme
notation: VMC_ud-cl
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for moistureContent analysis procedures - codelist scheme

VMC_ud-co
type: Procedures for MoistureContent - codelist class
type: Concept
definition: Volumetric moisture content in undisturbed samples (pF rings cores)
in scheme: Code list for moistureContent analysis procedures - codelist scheme
notation: VMC_ud-co
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for moistureContent analysis procedures - codelist scheme

TotalN_bremner
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: Total N (Bremner, 1965, p. 1162-1164)
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_bremner
scope note: agronmonogr9.2.c32
scope note: Bremner, J. M. 1965. Total Nitrogen. In: C. A. Black (ed.) Methods of soil analysis. Part 2: Chemical and microbial properties. Number 9 in series Agronomy. American Society of Agronomy, Inc. Publisher, Madison, USA. Pp. 1049-1178
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_calcul
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: OC * 1.72 / 20 (gives C/N=11.6009)
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_calcul
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_calcul-oc10
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: Calculated from OrgC and C/N ratio of 10
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_calcul-oc10
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_dc
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: Dry combustion
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
narrower: TotalN_dc-ht-dumas
narrower: TotalN_dc-ht-leco
narrower: TotalN_dc-spec
notation: TotalN_dc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_dc-ht-dumas
type: Procedures for NitrogenTotal - codelist class
type: Concept
broader: TotalN_dc
definition: Dry combustion at 800-1000 C celcius (Dumas method)
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_dc-ht-dumas
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

TotalN_dc-ht-leco
type: Procedures for NitrogenTotal - codelist class
type: Concept
broader: TotalN_dc
definition: Element analyzer (LECO analyzer), Dry Combustion
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_dc-ht-leco
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

TotalN_dc-spec
type: Procedures for NitrogenTotal - codelist class
type: Concept
broader: TotalN_dc
definition: Spectrally measured and converted to N by dry combustion
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_dc-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

TotalN_h2so4
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: H2SO4
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_h2so4
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_kjeldahl
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: Method of Kjeldahl (digestion)
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_kjeldahl
scope note: Kjeldahl method
scope note: Kjeldahl, J. (1883) ‘Neue Methode zur Bestimmung des Stickstoffs in organischen Körpern’ (New method for the determination of nitrogen in organic substances), Zeitschrift für analytische Chemie, 22 (1) : 366-383.
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_kjeldahl-nh4
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: Kjeldahl, and ammonia distillation
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_kjeldahl-nh4
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_nelso
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: Nelson and Sommers, 1980
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_nelson
scope note: https://doi.org/10.1093/jaoac/63.4.770
scope note: Darrell W Nelson, Lee E Sommers, Total Nitrogen Analysis of Soil and Plant Tissues, Journal of Association of Official Analytical Chemists, Volume 63, Issue 4, 1 July 1980, Pages 770–778,
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_tn04
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: Dry combustion using a CN-corder and cobalt oxide or copper oxide as an oxidation accelerator (Tanabe and Araragi, 1970)
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_tn04
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_tn06
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: Continuous flow analyser after digestion with H2SO4/salicyclic acid/H2O2/Se
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_tn06
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

TotalN_tn08
type: Procedures for NitrogenTotal - codelist class
type: Concept
definition: Sample digested by sulphuric acid, distillation of released ammonia, back titration against sulpuric acid
in scheme: Code list for nitrogenTotal analysis procedures - codelist scheme
notation: TotalN_tn08
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for nitrogenTotal analysis procedures - codelist scheme

FulAcidC_unk
type: Procedures for OrganicMatter - codelist class
type: Concept
definition: Fulvic acid carbon_unknown method
in scheme: Code list for organicMatter analysis procedures - codelist scheme
notation: FulAcidC_unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for organicMatter analysis procedures - codelist scheme

HumAcidC_unk
type: Procedures for OrganicMatter - codelist class
type: Concept
definition: Humic acid carbon_unknown method
in scheme: Code list for organicMatter analysis procedures - codelist scheme
notation: HumAcidC_unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for organicMatter analysis procedures - codelist scheme

OrgM_calcul-oc1.73
type: Procedures for OrganicMatter - codelist class
type: Concept
definition: Organic carbon * 1,73
in scheme: Code list for organicMatter analysis procedures - codelist scheme
notation: OrgM_calcul-oc1.73
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for organicMatter analysis procedures - codelist scheme

TotHumC_unk
type: Procedures for OrganicMatter - codelist class
type: Concept
definition: Total humic carbon_unknown method
in scheme: Code list for organicMatter analysis procedures - codelist scheme
notation: TotHumC_unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for organicMatter analysis procedures - codelist scheme

pHCaCl2
type: Procedures for PH - codelist class
type: Concept
definition: pHCaCl2 (soil reaction) in a soil/CaCl2 solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
narrower: pHCaCl2_ratio1-1
narrower: pHCaCl2_ratio1-10
narrower: pHCaCl2_ratio1-2
narrower: pHCaCl2_ratio1-2.5
narrower: pHCaCl2_ratio1-5
narrower: pHCaCl2_sat
notation: pHCaCl2
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pH analysis procedures - codelist scheme

pHCaCl2_ratio1-1
type: Procedures for PH - codelist class
type: Concept
broader: pHCaCl2
definition: pHCaCl2 (soil reaction) in 1:1 soil/1 M CaCl2 solution (1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHCaCl2_ratio1-1
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHCaCl2_ratio1-10
type: Procedures for PH - codelist class
type: Concept
broader: pHCaCl2
definition: pHCaCl2 (soil reaction) in 1:10 soil/CaCl2 solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHCaCl2_ratio1-10
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHCaCl2_ratio1-2
type: Procedures for PH - codelist class
type: Concept
broader: pHCaCl2
definition: pHCaCl2 (soil reaction) in 1:2 soil/CaCl2 solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHCaCl2_ratio1-2
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHCaCl2_ratio1-2.5
type: Procedures for PH - codelist class
type: Concept
broader: pHCaCl2
definition: pHCaCl2 (soil reaction) in 1:2.5 soil/CaCl2 solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHCaCl2_ratio1-2.5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHCaCl2_ratio1-5
type: Procedures for PH - codelist class
type: Concept
broader: pHCaCl2
definition: pHCaCl2 (soil reaction) in 1:5 soil/CaCl2 solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHCaCl2_ratio1-5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHCaCl2_sat
type: Procedures for PH - codelist class
type: Concept
broader: pHCaCl2
definition: pHCaCl2 (soil reaction) in saturated paste
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHCaCl2_sat
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHH2O
type: Procedures for PH - codelist class
type: Concept
definition: pHH2O (soil reaction) in a soil/water solution
in scheme: Code list for pH analysis procedures - codelist scheme
narrower: pHH2O_ratio1-1
narrower: pHH2O_ratio1-10
narrower: pHH2O_ratio1-2
narrower: pHH2O_ratio1-2.5
narrower: pHH2O_ratio1-5
narrower: pHH2O_sat
narrower: pHH2O_unkn-spec
notation: pHH2O
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pH analysis procedures - codelist scheme

pHH2O_ratio1-1
type: Procedures for PH - codelist class
type: Concept
broader: pHH2O
definition: pHH2O (soil reaction) in 1:1 soil/water solution
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHH2O_ratio1-1
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHH2O_ratio1-10
type: Procedures for PH - codelist class
type: Concept
broader: pHH2O
definition: pHH2O (soil reaction) in 1:10 soil/water solution
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHH2O_ratio1-10
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHH2O_ratio1-2
type: Procedures for PH - codelist class
type: Concept
broader: pHH2O
definition: pHH2O (soil reaction) in 1:2 soil/water solution
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHH2O_ratio1-2
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHH2O_ratio1-2.5
type: Procedures for PH - codelist class
type: Concept
broader: pHH2O
definition: pHH2O (soil reaction) in 1:2.5 soil/water solution
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHH2O_ratio1-2.5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHH2O_ratio1-5
type: Procedures for PH - codelist class
type: Concept
broader: pHH2O
definition: pHH2O (soil reaction) in 1:5 soil/water solution
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHH2O_ratio1-5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHH2O_sat
type: Procedures for PH - codelist class
type: Concept
broader: pHH2O
definition: pHH2O (soil reaction) in water saturated paste
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHH2O_sat
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHH2O_unkn-spec
type: Procedures for PH - codelist class
type: Concept
broader: pHH2O
definition: Spectrally measured and converted to pHH2O (soil reaction) in unknown soil/water solution
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHH2O_unkn-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHKCl
type: Procedures for PH - codelist class
type: Concept
definition: pHKCl (soil reaction) in a soil/KCl solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
narrower: pHKCl_ratio1-1
narrower: pHKCl_ratio1-10
narrower: pHKCl_ratio1-2
narrower: pHKCl_ratio1-2.5
narrower: pHKCl_ratio1-5
notation: pHKCl
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pH analysis procedures - codelist scheme

pHKCl_ratio1-1
type: Procedures for PH - codelist class
type: Concept
broader: pHKCl
definition: pHKCl (soil reaction) in 1:1 soil/KCl solution (1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHKCl_ratio1-1
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHKCl_ratio1-10
type: Procedures for PH - codelist class
type: Concept
broader: pHKCl
definition: pHKCl (soil reaction) in 1:10 soil/KCl solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHKCl_ratio1-10
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHKCl_ratio1-2
type: Procedures for PH - codelist class
type: Concept
broader: pHKCl
definition: pHKCl (soil reaction) in 1:2 soil/KCl solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHKCl_ratio1-2
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHKCl_ratio1-2.5
type: Procedures for PH - codelist class
type: Concept
broader: pHKCl
definition: pHKCl (soil reaction) in 1:2.5 soil/KCl solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHKCl_ratio1-2.5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHKCl_ratio1-5
type: Procedures for PH - codelist class
type: Concept
broader: pHKCl
definition: pHKCl (soil reaction) in 1:5 soil/KCl solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHKCl_ratio1-5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHKCl_sat
type: Procedures for PH - codelist class
type: Concept
definition: pHKCl (soil reaction) in saturated paste
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHKCl_sat
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pH analysis procedures - codelist scheme

pHNaF
type: Procedures for PH - codelist class
type: Concept
definition: pHNaF (soil reaction) in a soil/NaF solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
narrower: pHNaF_ratio1-1
narrower: pHNaF_ratio1-10
narrower: pHNaF_ratio1-2
narrower: pHNaF_ratio1-2.5
narrower: pHNaF_ratio1-5
narrower: pHNaF_sat
notation: pHNaF
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pH analysis procedures - codelist scheme

pHNaF_ratio1-1
type: Procedures for PH - codelist class
type: Concept
broader: pHNaF
definition: pHNaF (soil reaction) in 1:1 soil/NaF solution (1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHNaF_ratio1-1
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHNaF_ratio1-10
type: Procedures for PH - codelist class
type: Concept
broader: pHNaF
definition: pHNaF (soil reaction) in 1:10 soil/NaF solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHNaF_ratio1-10
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHNaF_ratio1-2
type: Procedures for PH - codelist class
type: Concept
broader: pHNaF
definition: pHNaF (soil reaction) in 1:2 soil/NaF solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHNaF_ratio1-2
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHNaF_ratio1-2.5
type: Procedures for PH - codelist class
type: Concept
broader: pHNaF
definition: pHNaF (soil reaction) in 1:2.5 soil/NaF solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHNaF_ratio1-2.5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHNaF_ratio1-5
type: Procedures for PH - codelist class
type: Concept
broader: pHNaF
definition: pHNaF (soil reaction) in 1:5 soil/NaF solution (0.01-1 M)
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHNaF_ratio1-5
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

pHNaF_sat
type: Procedures for PH - codelist class
type: Concept
broader: pHNaF
definition: pHNaF (soil reaction) in saturated paste
in scheme: Code list for pH analysis procedures - codelist scheme
notation: pHNaF_sat
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.

beaker-dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with beaker method with appropriate dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: beaker-disp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

beaker-dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with the beaker method with appropriate dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: beaker-disp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

beaker-no_dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with beaker method with no dispersion of the primary particlesand pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: beaker-nodisp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

beaker-no_dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with the beaker method with no dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: beaker-nodisp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

beaker-unknown_dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with beaker method unknown dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: beaker-unkdisp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

beaker-unknown_dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with the beaker method unknown dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: beaker-unkdisp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

field estimate
type: Procedures for PSA - codelist class
type: Concept
definition: Field estimate of the particle size distribution, typically done by hand
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: fldest
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

hydrometer (bouyoucos)-dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with hydrometer (bouyoucos) method with appropriate dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: hydrometer-disp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

hydrometer (bouyoucos)-dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with the hydrometer (bouyoucos) method with appropriate dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: hydrometer-disp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

hydrometer (bouyoucos)-no_dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with hydrometer (bouyoucos) method with no dispersion of the primary particles and removal of cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: hydrometer-nodisp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

hydrometer (bouyoucos)-no_dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with the hydrometer (bouyoucos) method with no dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: hydrometer-nodisp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

hydrometer (bouyoucos)-unknown_dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with hydrometer (bouyoucos) method unknown dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: hydrometer-unkdisp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

hydrometer (bouyoucos)-unknown_dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with the hydrometer (bouyoucos) method unknown dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: hydrometer-unkdisp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

laser diffraction-dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with laser diffraction with appropriate disperson of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: laser-disp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

laser diffraction-dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with laser diffraction analysis with appropriate disperson of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: laser-disp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

laser diffraction-no_dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with laser diffraction with no dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: laser-nodisp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

laser diffraction-no_dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with laser diffraction analysis with no dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: laser-nodisp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

laser diffraction-unknown_dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with laser diffraction with unknown dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: laser-unkdisp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

laser diffraction-unknown_dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with laser diffraction analysis with unknown dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: laser-unkdisp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

pipette-dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with pipette method with appropriate dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: pipette-disp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

pipette-dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with the pipette method with appropriate dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: pipette-disp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

pipette-no_dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with pipette method with no dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: pipette-nodisp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

pipette-no_dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with the pipette method with no dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: pipette-nodisp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

pipette-unknown_dispersion
type: Procedures for PSA - codelist class
type: Concept
definition: Particle size analysis with pipette method unknown dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: pipette-unkdisp
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

pipette-unknown_dispersion-spectral
type: Procedures for PSA - codelist class
type: Concept
definition: Spectrally predicted based on measurments with the pipette method unknown dispersion of the primary particles and pretreatment to remove cementing particles (organic matter, carbonates)
in scheme: Code list for pSA analysis procedures - codelist scheme
notation: pipette-unkdisp-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for pSA analysis procedures - codelist scheme

RetentP_blakemor
type: Procedures for PhosphorusRetention - codelist class
type: Concept
definition: P retention at ~pH4.6 (acc. Blakemore 1987)
in scheme: Code list for phosphorusRetention analysis procedures - codelist scheme
notation: RetentP_blakemore
scope note: Blakemore L.C. Searle P.L. and Daly, B.K. (1987) Methods for chemical analysis of soils. NZ Soil Bureau, Lower Hutt, New Zealand.
top concept of: Code list for phosphorusRetention analysis procedures - codelist scheme

RetentP_unkn-spec
type: Procedures for PhosphorusRetention - codelist class
type: Concept
definition: Spectrally measured and converted to P retention (P buffer index)
in scheme: Code list for phosphorusRetention analysis procedures - codelist scheme
notation: RetentP_unkn-spec
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for phosphorusRetention analysis procedures - codelist scheme

Poros_calcul-pf0
type: Procedures for Porosity - codelist class
type: Concept
definition: Porosity calculated from volumetric moisture content at pF 0 (1 cm)
in scheme: Code list for porosity analysis procedures - codelist scheme
notation: Poros_calcul-pf0
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for porosity analysis procedures - codelist scheme

SlbAn_calcul-unk
type: Procedures for SolubleSalts - codelist class
type: Concept
definition: Sum of soluble anions (Cl, SO4, HCO2, CO3, NO3, F)
in scheme: Code list for solubleSalts analysis procedures - codelist scheme
notation: SlbAn_calcul-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for solubleSalts analysis procedures - codelist scheme

SlbCat_calcul-unk
type: Procedures for SolubleSalts - codelist class
type: Concept
definition: Sum of soluble cations (Ca, Mg, K, Na)
in scheme: Code list for solubleSalts analysis procedures - codelist scheme
notation: SlbCat_calcul-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for solubleSalts analysis procedures - codelist scheme

SumTxtr_calcul
type: Procedures for TextureSum - codelist class
type: Concept
definition: Calculated sum of sand, silt and clay fractions
in scheme: Code list for textureSum analysis procedures - codelist scheme
notation: SumTxtr_calcul
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for textureSum analysis procedures - codelist scheme

CaCO3_acid-ch3cooh-dc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Acetic acid [CH3COOH], external heat (dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-ch3cooh-dc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-ch3cooh-nodc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Acetic acid [CH3COOH], no external (no dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-ch3cooh-nodc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-ch3cooh-unk
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Acetic acid [CH3COOH], external heat unknown
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-ch3cooh-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-dc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by acid, external heat (dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-dc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-h2so4-dc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Sulfuric acid [H2SO4], external heat (dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-h2so4-dc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-h2so4-nodc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Sulfuric acid [H2SO4], no external (no dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-h2so4-nodc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-h2so4-unk
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Sulfuric acid [H2SO4], external heat unknown
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-h2so4-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-h3po4-dc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Phosphoric acid [H3PO4], external heat (dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-h3po4-dc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-h3po4-nodc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Phosphoric acid [H3PO4], no external (no dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-h3po4-nodc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-h3po4-unk
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Phosphoric acid [H3PO4], external heat unknown
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-h3po4-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-hcl-dc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Hydrochloric acid [HCl], or Perchloric acid [HClO4], external heat (dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-hcl-dc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-hcl-nodc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Hydrochloric acid [HCl], or Perchloric acid [HClO4], no external (no dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-hcl-nodc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-hcl-unk
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by Hydrochloric acid [HCl], or Perchloric acid [HClO4], external heat unknown
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-hcl-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-nodc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by acid, no external (no dry combustion)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-nodc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_acid-unk
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Dissolution of carbonates by acid, external heat unknown
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_acid-unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca01
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Method of Scheibler (volumetric)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca01
scope note: ON L 1084-99 (1999) Chemical analyses of soils—determination of carbonate. In: Austrian Standards Institute (ed) O‹ NORM L 1084. Austrian Standards Institute, Vienna
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca02
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Method of Wesemael
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca02
scope note: Wesemael, J.C., 1955. De bepaling van van calciumcarbonaatgehalte van gronden. Chemisch Weekblad 51, 35-36.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca03
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Method of Piper (HCl)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca03
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca04
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Calcimeter method (volumetric after adition of dilute acid)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca04
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca05
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Gravimetric (USDA Agr. Hdbk 60-/- method Richards et al., 1954)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca05
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca06
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: H3PO4 acid at 80C, conductometric in NaOH (Schlichting & Blume, 1966)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca06
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca07
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Pressure calcimeter (Nelson, 1982)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca07
scope note: agronmonogr9.2.2ed
scope note: Nelson, D.W., and L.E. Sommers. 1982. Total carbon, organic carbon and organic matter. p. 539-579. In A.L. Page (ed.), 1983. Methods of soil analysis. Part 2. 2nd ed. Agron. Monogr. 9. ASA and SSSA, Madison, WI.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca08
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Bernard calcimeter (Total CaCO3)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca08
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca09
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Carbonates: H3PO4 treatment at 80 deg. C and CO2 measurement like TOC (OC13), transformation into CaCO3 (Schlichting et al. 1995)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca09
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca10
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: CaCO3 Equivalent, CO2 evolution after HCl treatment. Gravimetric
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca10
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca11
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Black, 1965-HCl
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca11
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_ca12
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Treatment with H2SO4 N/2 acid followed by titration with NaOH N/2 in presence of an indicator
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_ca12
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

CaCO3_calcul-tc-oc
type: Procedures for TotalCarbonateEquivalent - codelist class
type: Concept
definition: Indirect estimate: inorganic carbon divided by 0.12 (computed as total carbon minus organic carbon)
in scheme: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme
notation: CaCO3_calcul-tc-oc
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalCarbonateEquivalent analysis procedures - codelist scheme

Total_h2so4
type: Procedures for TotalElements - codelist class
type: Concept
definition: Total P-/- colorimetric in H2SO4-Se-Salicylic acid digest( sulfuric acid) Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_h2so4
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_hcl
type: Procedures for TotalElements - codelist class
type: Concept
definition: HCl extraction. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_hcl
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_hcl-aquaregia
type: Procedures for TotalElements - codelist class
type: Concept
definition: Hydrocloric (HCl) extraction in nitric/perchloric acid mixture (totals) aqua regia
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_hcl-aquaregia
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_hclo4
type: Procedures for TotalElements - codelist class
type: Concept
definition: Perchloric acid percolation. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_hclo4
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_hno3-aquafortis
type: Procedures for TotalElements - codelist class
type: Concept
definition: Nitric acid attack. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_hno3-aquafortis
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_nh4-6mo7o24
type: Procedures for TotalElements - codelist class
type: Concept
definition: COLORIMETRIC VANADATE MOLYBDATE. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_nh4-6mo7o24
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_tp03
type: Procedures for TotalElements - codelist class
type: Concept
definition: reagent of Baeyens. Precipitation in form of Phosphomolybdate. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_tp03
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_tp04
type: Procedures for TotalElements - codelist class
type: Concept
definition: acid fleischman. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_tp04
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_tp05
type: Procedures for TotalElements - codelist class
type: Concept
definition: 8 M HCl extraction. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_tp05
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_tp06
type: Procedures for TotalElements - codelist class
type: Concept
definition: Molybdenum blue method, using ascorbic acid as reductant after heating of soil to 550 C and extraction with 6M sulphuric acid. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_tp06
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_tp07
type: Procedures for TotalElements - codelist class
type: Concept
definition: 1:1 H2SO4 : HNO3. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_tp07
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_tp08
type: Procedures for TotalElements - codelist class
type: Concept
definition: After Nitric acid attack (boiling with HNO3), colometric determination (method of Duval).. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_tp08
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_tp09
type: Procedures for TotalElements - codelist class
type: Concept
definition: Walker and Adams, 1958. Particularly used for Total P.
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_tp09
scope note: WALKER, T. W., AND A. F. R. ADAMS. 1958. Studies on soil organic matter. I. Soil Sci. 85: 307-318.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_tp10
type: Procedures for TotalElements - codelist class
type: Concept
definition: Colorimetric, unspecified extract
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_tp10
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_unk
type: Procedures for TotalElements - codelist class
type: Concept
definition: Unspecified method
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_unkn
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_xrd
type: Procedures for TotalElements - codelist class
type: Concept
definition: XRD
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_xrd
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_xrf
type: Procedures for TotalElements - codelist class
type: Concept
definition: XRF
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_xrf
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_xrf-p
type: Procedures for TotalElements - codelist class
type: Concept
definition: PXRF
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_xrf-p
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme

Total_xtf-t
type: Procedures for TotalElements - codelist class
type: Concept
definition: TXRF
in scheme: Code list for totalElements analysis procedures - codelist scheme
notation: Total_xtf-t
scope note: isric report 2014 01.pdf
scope note: Leenaars J.G.B., A.J.M. van Oostrum and M. Ruiperez Gonzalez, 2014. Africa Soil Profiles Database, Version 1.2. A compilation of georeferenced and standardised legacy soil profile data for Sub-Saharan Africa (with dataset). ISRIC Report 2014/01. Africa Soil Information Service (AfSIS) project and ISRIC - World Soil Information, Wageningen, the Netherlands. See Annex 4.
top concept of: Code list for totalElements analysis procedures - codelist scheme