How to measure soil organic carbon

How to measure soil organic carbon, Total:198 items.

The international standard classification for "How to measure soil organic carbon" includes: Metalliferous minerals , Soil quality and pedology in general , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "How to measure soil organic carbon" includes: Soil and fertilizer in general , Water and soil conservation , Heavy metal ore , Analysis methods for toxic substances in water , Tobacco .

Professional Standard - Environmental Protection

HJ 658-2013 Soil - Determination of organic carbon – Combustion oxidation- titration method
HJ 615-2011 Soil–Determination of Organic Carbon–Potassium Dichromate Oxidation
HJ 695-2014 Soil - Determination of organic carbon - Combustion oxidation nondispersive infrared absorption method

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 4631.9-2023 Soil testing methods - Determination of available elements - Part 9: Determination of available silicon content
DB65/T 602.8-2001 The determinanation of calcium carbonate in soil
DB65/T 4631.4-2023 Soil testing methods - Determination of available elements - Part 4: Determination of available boron content
DB65/T 602.13-2001 The determinanation of available zinc、manganese、copper and iron in soil
DB65/T 602.5-2001 The determinanation of available phosphous in soil
DB65/T 4631.5-2023 Soil testing methods - Determination of available elements - Part 5: Determination of available molybdenum content
DB65/T 4631.8-2023 Soil testing methods - Determination of available elements - Part 8: Determination of available sulfur content

Group Standards of the People's Republic of China

T/SDAS 921-2024 Soil carbon pool accounting - Determination of organic carbon in saline-alkali soils - Chloride ion subtraction-titration method
T/NAIA 008-2020 Determination of soil microbial biomass carbon
T/HNNMIA 87-2023 Determination of organic matter content in soil and sediments - High frequency infrared carbon-sulfur analyzer method

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 2427-2019 Technical regulations for forest soil organic carbon storage survey
DB23/T 2538-2019 Technical Regulations for Monitoring Soil Organic Carbon in Marsh Wetlands
DB23/T 3803-2024 Technical specifications for the dynamic monitoring of soluble organic carbon in soil of agricultural land

Professional Standard - Agriculture

NY/T 85-1988 Method for determination of soil organic matter
NY/T 86-1988 Method for determination of soil carbonate
GB 9835-1988 Method for determination of soil carbonate
GB 12298-1990 Method for the determination of available boron in soil
NY/T 149-1990 Method for the determination of available boron in soil
NY/T 1121.6-2006 Soil Testing - Part 6: Method for Determination of Soil Organic Matter
GB 9834-1988 Method for determination of soil organic matter
GB 12297-1990 Method for the determination of available phosphorus in calcareous soil
NY/T 148-1990 Method for the determination of available boron in soil

Professional Standard - Forestry

LY/T 1237-1999 Determination of organic matter in forest soil and calculation carbon-nitrogen ratio

Tianjin Provincial Standard of the People's Republic of China

DB12/T 961-2020 Determination of organic matter content in soil direct heating method

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 14552-1993 Water and soil quality-Determination of Organophosphorus pesticides-Gas chromatography
GB/T 42490-2023 Soil quality—Determination of total content and isotope ratio of organic carbon and nitrogen of soil and biological samples—Stable isotope ratio mass spectrometry
GB/T 3257.23-1999 Methods for chemical analysis of bauxite--Determination of organic carbon content--Titrimetric method

Professional Standard - Non-ferrous Metal

YS/T 575.21-2006 Methods for chemical analysis of bauxite -- Determination of organic carbon content -- Titrimetric method

Liaoning Provincial Standard of the People's Republic of China

DB21/T 606-1991 Soil carbonate determination method

Professional Standard - Tobacco

YC/T 386-2011 Determination of organochlorine pesticide residues in soil—Gas chromatographic method

工业和信息化部

YS/T 575.21-2020 Methods of chemical analysis of bauxite ores Part 21: Determination of organic carbon content

Jilin Provincial Standard of the People's Republic of China

DB22/T 2245-2015 Determination method for assessing degree of humification of peat and organic soils

Hubei Provincial Standard of the People's Republic of China

DB42/T 1086-2015 Spectrophotometric method for the determination of forest soil organic matter

Indonesia Standards

SNI 13-4720-1998 Methods for determination of organic carbon content in soils
SNI 13-6793-2002 Test methods for moisture, ash, and organic matter of peat and other organic soils
SNI 13-6177-1999 Determination of moisture content, ash, organic matter of peat and organic soils

Korean Agency for Technology and Standards (KATS)

KS I ISO 14235-2009(2019) Soil quality－Determination of organic carbon by sulfochromic oxidation
KS I ISO 14235-2019 Soil quality－Determination of organic carbon by sulfochromic oxidation
KS I ISO 14235:2009 Soil quality-Determination of organic carbon by sulfochromic oxidation
KS F 2104-2008 Testing method of organic matter in soils by ignition loss
KS F 2104-2013 Standard test method of organic matter contents in soils by ignition loss
KS I ISO 10694:2021 Soil quality — Determination of organic and total carbon after dry combustion(elementary analysis)
KS I ISO 10694-2005(2015) Soil quality－Determination of organic and total carbon after dry combustion(elementary analysis)
KS F 2104-2013(2018) Standard test method of organic matter contents in soils by ignition loss
KS F 2104-2023 Standard test method of organic matter contents in soils by ignition loss
KS I ISO 10693-2005(2015) Soil quality－Determination of carbonate content(Volumetric method)
KS I ISO 10693:2021 Soil quality — Determination of carbonate content — Volumetric method
KS I ISO 11277-2005(2021) Soil quality－Determination of particle size distribution inmineral soil material(Method by sieving and sedimentationfollowing removal of soluble salts, organic matter and carbonates)
KS I ISO 11277-2021 Soil quality－Determination of particle size distribution inmineral soil material(Method by sieving and sedimentationfollowing removal of soluble salts, organic matter and carbonates)
KS I ISO 21226:2022 Soil quality — Guideline for the screening of soil polluted with toxic elements using soil magnetometry
KS F 2308-2006 Test method for density of soil particles
KS F 2306-2000 Test method for water content of soils
KS F 2308-1986 Test method for density of soil particles
KS F 2103-2003 Testing method for pH of soils
KS F 2103-2013 Standard test method for pH of soils
KS F 2305-2000 Test method for liquid parameters of soils
KS I ISO 11461:2005 Soil quality－Determination of soil water content calculatedon a volume basis(Gravimetric method)
KS F 2306-1995 Method of test for moisture content of soils

GSO

BH GSO ISO 14235:2016 Soil quality -- Determination of organic carbon by sulfochromic oxidation
GSO ISO 14235:2014 Soil quality -- Determination of organic carbon by sulfochromic oxidation
OS GSO ISO 14235:2014 Soil quality -- Determination of organic carbon by sulfochromic oxidation
OS GSO ISO 10694:2014 Soil quality -- Determination of organic and total carbon after dry combustion (elementary analysis)
GSO ISO 10693:2014 Soil quality -- Determination of carbonate content -- Volumetric method
GSO ISO 10694:2014 Soil quality -- Determination of organic and total carbon after dry combustion (elementary analysis)
GSO ISO 23161:2013 Soil quality -- Determination of selected organotin compounds -- Gas-chromatographic method
BH GSO ISO 23161:2016 Soil quality -- Determination of selected organotin compounds -- Gas-chromatographic method
OS GSO ISO 23161:2013 Soil quality -- Determination of selected organotin compounds -- Gas-chromatographic method

International Organization for Standardization (ISO)

ISO 14235:1998 Soil quality - Determination of organic carbon by sulfochromic oxidation
ISO 10694:1995 Soil quality - Determination of organic and total carbon after dry combustion (elementary analysis)
ISO 10693:1995 Soil quality - Determination of carbonate content - Volumetric method
ISO 23400:2021 Guidelines for the determination of organic carbon and nitrogen stocks and their variations in mineral soils at field scale
ISO 23265:2022 Soil quality — Test for estimating organic matter decomposition in contaminated soil
ISO/CD 18386 Soil quality — Screening method for soil temperature — Measurement by IR thermometer
ISO 11461:2001 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method

Association Francaise de Normalisation

NF X31-419*NF ISO 14235:1998 Soil quality. Determination of organic carbon by sulfochromic oxidation.
NF X31-409*NF ISO 10694:1995 Soil quality. Determination of organic and total carbon after dry combustion (elementary analysis).
NF ISO 10694:1995 Qualité du sol - Dosage du carbone organique et du carbone total après combustion sèche (analyse élémentaire)
NF X31-109:1993 SOIL QUALITY. CHEMICAL METHODS. DETERMINATION OF ORGANIC CARBON BY SULFOCHROMIC OXYDATION.
NF EN ISO 10693:2014 Soil quality - Determination of carbonate content - Volumetric method
NF U44-160:1985 Organic soil conditioners and organic material for soil improvement. Determination of total organic matter. Calcination method.
NF X31-105:1995 Soil quality. Determination of carbonate content. Volumetric method.
NF X31-105*NF EN ISO 10693:2014 Soil quality - Determination of carbonate content - Volumetric method
NF X31-560:2007 Soil quality - Soil mapping applied at all scales - Acquisition and computer management of soil data for use in soil mapping
NF X31-516:2007 Qualité du sol - Fractionnement granulodensimétrique des matières organiques particulaires du sol dans l'eau
NF X31-019*NF ISO 20244:2018 Soil quality - On-site test method to quickly determine gravimetric water contents in soil by refractometry
XP P94-047:1998 Soils: recognition and tests - Determination of the weight content of organic matter in a material - Calcination method

Standard Association of Australia （SAA）

AS 1289.4.1.1:2019 Methods of testing soils for engineering purposes, Method 4.1.1: Soil chemical tests — Determination of the organic matter content of a soil — Normal method
AS 1289.4.1.1:1997 Methods of testing soils for engineering purposes - Soil chemical tests - Determination of the organic matter content of a soil - Normal method
AS 1289.D1.1:1977 Methods of testing soil for engineering purposes - Part D - Soil chemical tests - Determination of the organic matter content of a soil (Standard method)
AS 1289.2.2.1:1998 Methods of testing soils for engineering purposes - Soil moisture content tests - Determination of the total suction of a soil - Standard method
AS 1289.2.1.2:1992 Methods of testing soils for engineering purposes, Method 2.1.2: Soil moisture content tests - Determination of the moisture content of a soil - Sand bath method (subsidiary method)
AS 1289.2.2.1:1992 Methods of testing soils for engineering purposes, Method 2.2.1: Soil moisture content tests - Determination of the total suction of a soil - Standard method
AS 1289.4.3.1:2021 Methods of testing soils for engineering purposes, Method 4.3.1: Soil chemical tests — Determination of the pH value of a soil — Electrometric method
AS 1289.2.1.6:1993 Methods of testing soils for engineering purposes, Method 2.1.6: Soil moisture content tests - Determination of the moisture content of a soil - Hotplate drying method (subsidiary method)
AS 1289.2.1.1:1992 Methods of testing soils for engineering purposes, Method 2.1.1: Soil moisture content tests - Determination of the moisture content of a soil - Oven drying method (standard method)
AS 1289.B1.2:1977 Methods of testing soil for engineering purposes - Part B - Soil moisture content tests - Determination of the moisture content of a soil - Sand bath method (subsidiary method)
AS 1289.B1.5:1988 Methods of testing soil for engineering purposes - Part B - Soil moisture content tests - Determination of the moisture content of a soil - Infrared lights method (subsidiary method)
AS 1289.B1.1:1977 Methods of testing soil for engineering purposes - Part B - Soil moisture content tests - Determination of the moisture content of a soil - Oven drying method (standard method)
AS 1289.B1.4:1986 Methods of testing soil for engineering purposes - Part B - Soil moisture content tests - Determination of the moisture content of a soil - Microwave-oven drying method (subsidiary method)
AS 1289.2.1.5:2005(R2016) Methods of testing soils for engineering purposes - Soil moisture content tests - Determination of the moisture content of a soil - Infrared lights method (subsidiary method)
AS 1289.2.1.5:1992 Methods of testing soils for engineering purposes, Method 2.1.5: Soil moisture content tests - Determination of the moisture content of a soil - Infrared lights method (subsidiary method)
AS 1289.2.1.5:2005 Methods of testing soils for engineering purposes - Soil moisture content tests - Determination of the moisture content of a soil - Infrared lights method (subsidiary method)
AS 1289.3.7.1:1995 Methods of testing soils for engineering purposes, Method 3.7.1: Soil classification tests - Determination of the sand equivalent of a soil using a power-operated shaker
AS 1289.2.1.2:2005 Methods of testing soils for engineering purposes - Soil moisture content tests - Determination of the moisture content of a soil - Sand bath method (subsidiary method)
AS 1289.2.2.1:1998(R2013) Soil test methods for engineering use. Soil moisture content test. Standard method for determination of total soil suction.

British Standards Institution (BSI)

BS 7755-3.8:1995 Soil quality. Chemical methods. Determination of organic and total carbon after dry combustion (elementary analysis)
BS EN ISO 10693:2014 Soil quality. Determination of carbonate content. Volumetric method
BS ISO 23400:2021 Guidelines for the determination of organic carbon and nitrogen stocks and their variations in mineral soils at field scale
BS ISO 21226:2019 Soil quality. Guideline for the screening of soil polluted with toxic elements using soil magnetometry
BS ISO 23265:2022 Soil quality. Test for estimating organic matter decomposition in contaminated soil
BS EN 15936:2012 Sludge, treated biowaste, soil and waste. Determination of total organic carbon (TOC) by dry combustion
BS EN ISO 14239:2020 Soil quality. Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions
18/30356307 DC BS ISO 21226. Soil quality. Guideline for the screening of soil polluted with toxic elements using soil magnetometry
BS EN ISO 23161:2018 Soil quality. Determination of selected organotin compounds. Gas-chromatographic method

RU-GOST R

GOST 23740-1979 Soils. Methods of laboratory determination of organic composition
GOST 27753.10-1988 Greenhouse grounds method for determination of organic matter
GOST 26424-1985 Soils. Method for determination of carbonate and bicarbonate ions in water extract
GOST 23740-2016 Soils. Methods of laboratory determination of organic composition
GOST 26107-1984 Soils. Methods for determination of total nitrogen
GOST 26950-1986 Soils. Method for determination of exchangeable sodium
GOST 26484-1985 Soils. Method for determination of exchangeable acidity

VN-TCVN

TCVN 4050-1985 Soil.Method for the determination of total organic matter
TCVN 7376-2004 Soils quality.Index values of total organic carbon content in the soils of Vietnam

Spanish Association for Standardization (UNE)

UNE 77321:2003 Soil quality. Determination of organic and total carbon after dry combustion (elementary analysis).
UNE-EN ISO 10693:2014 Soil quality - Determination of carbonate content - Volumetric method (ISO 10693:1995) (Endorsed by AENOR in May of 2014.)
UNE 77317:2001 Soil quality. Determination of carbonate content.. Volumetric method.
UNE 103204:1993 ORGANIC MATTER CONTENT OF A SOIL BY THE POTASSIUM PERMANGANATE METHOD.
UNE 103200:2021 Determination of the carbonate content of a soil
UNE 103204:1993 ERRATUM ORGANIC MATTER CONTENT OF A SOIL BY THE POTASSIUM PERMANGANATE METHOD.
UNE 103204:2019 Organic matter content of a soil by the potassium permanganate method.
UNE 103200:1993 DETERMINATION OF CARBONATE CONTENT IN SOILS.
UNE 7368:1977 DETERMINATION OF SOILS ORGANIC MATTER CONTENT WITH OXYGENATED WATER.
UNE 77332:2003 Soil quality. Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions.
UNE-EN ISO 23161:2018 Soil quality - Determination of selected organotin compounds - Gas-chromatographic method (ISO 23161:2018) (Endorsed by Asociación Española de Normalización in January of 2019.)

AT-ON

ONORM L 1081-1999 Chemical analyses of soils - Determination of organic carbon by wet combustion
ONORM L 1080-1999 Chemical analyses of soils - Determination of organic carbon by dry combustion
ONORM L 1079-1999 Chemical analyses of soils - Determination of soil organic matter by loss on ignition

The American Road & Transportation Builders Association

AASHTO T 267-1986 Standard Method of Test for Determination of Organic Content in Soils by Loss on Ignition
AASHTO T 267-86(R2018) Standard Method of Test for Determination of Organic Content in Soils by Loss on Ignition
AASHTO T 194-97(R2018) Standard Method of Test for Determination of Organic Matter in Soils by Wet Combustion
AASHTO T 194-1997 Standard Method of Test for Determination of Organic Matter in Soils by Wet Combustion

KR-KS

KS I ISO 10694-2021 Soil quality — Determination of organic and total carbon after dry combustion(elementary analysis)
KS I ISO 10693-2021 Soil quality — Determination of carbonate content — Volumetric method
KS F 2104-2013(2023) Standard test method of organic matter contents in soils by ignition loss
KS I ISO 21226-2022 Soil quality — Guideline for the screening of soil polluted with toxic elements using soil magnetometry

NL-NEN

NEN 5754-1992 Soil - Determination of organic matter content in soil as loss-on-ignition

GOSTR

GOST 34467-2018 Soils. Laboratory methods for determination of calcium carbonate content

SCC

VDI 3865 BLATT 4-2000 Measuring organic soil contamination — Gas chromatographic determination of low-boiling organic compounds in soil air by direct measurement
VDI 3865 BLATT 1-2005 Measuring organic soil contamination — measurement planning for the investigation of soil air for volatile organic compounds
VDI 3865 BLATT 1-2005 Measuring organic soil contamination — measurement planning for the investigation of soil air for volatile organic compounds
DANSK DS/EN ISO 10693:2014 Soil quality - Determination of carbonate content - Volumetric method
AENOR UNE 77317:2001 Soil quality. Determination of carbonate content. Volumetric method.
DANSK DS/ISO 23265:2022 Soil quality – Test for estimating organic matter decomposition in contaminated soil
AASHTO T 267-2022 Standard Method of Test for Determination of Organic Content in Soils by Loss on Ignition
AASHTO T 267-1986(2018) Standard Method of Test for Determination of Organic Content in Soils by Loss on Ignition
VDI 3865 BLATT 2-1998 Measuring organic soil contamination — techniques for active soil air sampling
NS-EN ISO 10693:2014 Soil quality — Determination of carbonate content — Volumetric method (ISO 10693:1995)
AASHTO T 194-1997(2018) Standard Method of Test for Determination of Organic Matter in Soils by Wet Combustion
VDI 3865 BLATT 4-2000 Measuring organic soil contamination — Gas chromatographic determination of low-boiling organic compounds in soil air by direct measurement
DANSK DS/ISO 23400:2021 Guidelines for the determination of organic carbon and nitrogen stocks and their variations in mineral soils at field scale
AENOR UNE 77332:2003 Soil quality. Laboratory incubation systems for measuring the mineralization of organic compounds present in the soil under aerobic conditions.
AASHTO T 194-2022 Standard Method of Test for Determination of Organic Matter in Soils by Wet Combustion
BS ISO 23161:2009 Soil quality. Determination of selected organotin compounds. Gas-chromatographic method

VDI - Verein Deutscher Ingenieure

VDI 3865 Blatt 4-1999 Measurement of organic soil pollutants - Gas-chromatographic determination of volatile organic compounds in soil gas through direct measurement
VDI 3865 Blatt 1-2003 Measurement of organic soil pollutants - Planning of measurement for the determination of volatile organic compounds in soil gas
VDI 3865 Blatt 2-1996 Measurement of organic soil pollutants - Techniques of active sampling of soil gas

German Institute for Standardization

DIN EN ISO 10693:2014-06 Soil quality - Determination of carbonate content - Volumetric method (ISO 10693:1995); German version EN ISO 10693:2014
DIN ISO 23265 E:2022-05 Soil quality - Test for estimating organic matter decomposition in contaminated soil
DIN ISO 23265:2023-12 Soil quality - Test for estimating organic matter decomposition in contaminated soil (ISO 23265:2022)
DIN ISO 23265:2023 Soil quality - Test for estimating organic matter decomposition in contaminated soil (ISO 23265:2022)
DIN ISO 23265:2022-05 Soil quality - Test for estimating organic matter decomposition in contaminated soil (ISO/DIS 23265:2021); Text in German and English / Note: Date of issue 2022-04-08
DIN EN ISO 23161:2019-04 Soil quality - Determination of selected organotin compounds - Gas-chromatographic method (ISO 23161:2018); German version EN ISO 23161:2018

NZ-SNZ

NZS 4402.3.1.1:1986 Methods of Testing Soils for Civil Engineering Purposes Part 3.1: Soil Chemical Tests - Determination of the Organic Matter Content Test 3.1.1: Standard Method by Titration
NZS 4402.3.1.2:1986 Methods of Testing Soils for Civil Engineering Purposes Part 3.1: Soil Chemical Tests - Determination of the Organic Matter Content Test 3.1.2: Subsidiary Method by Ignition

American Society for Testing and Materials (ASTM)

ASTM D4373-02(2007) Standard Test Method for Rapid Determination of Carbonate Content of Soils
ASTM D4373-21 Standard Test Method for Rapid Determination of Carbonate Content of Soils
ASTM D4373-96 Standard Test Method for Calcium Carbonate Content of Soils
ASTM D4373-02 Standard Test Method for Rapid Determination of Carbonate Content of Soils
ASTM D4373-14 Standard Test Method for Rapid Determination of Carbonate Content of Soils
ASTM D6758-18e1 Standard Test Method for Measuring Stiffness and Apparent Modulus of Soil and Soil-Aggregate In-Place by Electro-Mechanical Method
ASTM D2974-20 Standard Test Methods for Determining the Water (Moisture) Content, Ash Content, and Organic Material of Peat and Other Organic Soils
ASTM D2974-20e1 Standard Test Methods for Determining the Water (Moisture) Content, Ash Content, and Organic Material of Peat and Other Organic Soils
ASTM D6758-18 Standard Test Method for Measuring Stiffness and Apparent Modulus of Soil and Soil-Aggregate In-Place by Electro-Mechanical Method

IN-BIS

IS 2720 Pt.22-1972 Soil Test Methods Part XXII Determination of Organic Matter
IS 2720 Pt.23-1976 Soil Test Methods Part XXIII Determination of Calcium Carbonate

CU-NC

NC 93-15-1986 Community Hygiene. Determination of Organic Matter in Soils. Analysis Method

DIN

DIN ISO 10693:1997 Soil quality - Determination of carbonate content - Volumetric method (ISO 10693:1995)

AASHTO - American Association of State Highway and Transportation Officials

T267-1986 Standard Method of Test for Determination of Organic Content in Soils by Loss on Ignition
T 267-1986 Standard Method of Test for Determination of Organic Content in Soils by Loss on Ignition
T 194-1997 Standard Method of Test for Determination of Organic Matter in Soils by Wet Combustion
T194-1987 Standard Method of Test for Determination of Organic Matter in Soils by Wet Combustion

RO-ASRO

SR 7184-3-2001 Soil - Determination of density. Pycnometer method using organic solvent

European Committee for Standardization (CEN)

EN 15936:2012 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion

Danish Standards Foundation

DS/ISO 23400:2021 Guidelines for the determination of organic carbon and nitrogen stocks and their variations in mineral soils at field scale

US-FCR

FCR COE ETL 1110-2-323-1991 SELECTION OF METHODS FOR SOIL MOISTURE MEASUREMENT

Others: Determination method of soil organic carbon,Determination method of soil organic carbon content,Determination of Soil Organic Carbon,Soil Organic Carbon Determination Potassium Dichromate Oxidation,Determination of Soil Organic Carbon Potassium Dichromate Oxidation-Spectrophotometric Method,Soil organic carbon content