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Soil ammonium

Soil ammonium, Total:133 items.

In the international standard classification, Soil ammonium involves: Soil quality. Pedology, Earthworks. Excavations. Foundation construction. Underground works, Construction materials, Information sciences. Publishing, Farming and forestry, Air quality, Fertilizers.

Xinjiang Provincial Standard of the People's Republic of China, Soil ammonium

DB65/T 602.3-2001 The determinanation of ammonium nitrogen in soil

Professional Standard - Forestry, Soil ammonium

LY/T 1231-1999 Determination of ammonium nitrogen in forest soil

RO-ASRO, Soil ammonium

STAS 7184/19-1982 SOILS Detcrmination of extracted phosphorus in ammonium lactate-acctatc

Korean Agency for Technology and Standards (KATS), Soil ammonium

KS I ISO 19730:2009 Soil quality-Extraction of trace elements from soil using ammonium nitrate solution
KS I ISO 19730-2009(2019) Soil quality－Extraction of trace elements from soil using ammonium nitrate solution
KS F 2430-2006 Practice for description of soils(visual-manual procedure)
KS F 2430-1986 Practice for description of soils(visual-manual procedure)
KS I ISO 14255:2009 Soil quality－Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant
KS I ISO 14255-2009(2019) Soil quality－Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant
KS I ISO 11269-1:2021 Soil quality — Determination of the effects of pollutants on soil flora —Part 1: Method for the measurement of inhibition of root growth
KS I ISO 11269-1-2005(2015) Soil quality－Determination of the effects of pollutants on soil flora－Part 1：Method for the measurement of inhibition of root growth
KS I ISO 11269-1:2005 Soil quality-Determination of the effects of pollutants on soil flora-Part 1:Method for the measurement of inhibition of root growth
KS I ISO TS 14256-1:2020 Soil quality ― Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution ―Part 1: Manual method
KS I ISO 14256-2:2006 Soil quality-Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution-Part 2:Automated method with segmented flow analysis
KS I ISO 14256-2-2016(2021) Soil quality－Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution－Part 2：Automated method with segmented flow analysis
KS I ISO 14256-2:2016 Soil quality－Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution－Part 2：Automated method with segmented flow analysis
KS I ISO 15685-2005(2015) Soil quality－Determination of potential nitrification and inhibition of nitrification－Rapid test by ammonium oxidation
KS I ISO 15685:2021 Soil quality — Determination of potential nitrification and inhibition of nitrification — Rapid test by ammonium oxidation
KS M ISO 23470-2008(2018) Soil quality－Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution
KS I ISO 15685:2005 Soil quality－Determination of potential nitrification and inhibition of nitrification－Rapid test by ammonium oxidation

International Organization for Standardization (ISO), Soil ammonium

ISO 19730:2008 Soil quality - Extraction of trace elements from soil using ammonium nitrate solution
ISO 14255:1998 Soil quality - Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant
ISO 11269-1:1993 Soil quality; determination of the effects of pollutants on soil flora; part 1: method for the measurement of inhibition of root growth
DIN ISO 19730:2009 Soil quality - Extraction of trace elements from soil using ammonium nitrate solution (ISO 19730:2008);English version of DIN ISO 19730:2009-07
ISO 14256-2:2005 Soil quality - Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution - Part 2: Automated method with segmented flow analysis
ISO 11269-1:2012 Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth
ISO 15685:2004 Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation
ISO 15685:2012 Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation
ISO/TS 20917:2023 Fertilizers, soil conditioners and beneficial substances — Determination of ammonium citrate, disodium-EDTA soluble phosphorus and potassium by ICP-OES in inorganic fertilizers
ISO/CD TS 22171.2:2011 Soil quality — Determination of potential cation exchange capacity (CEC) and exchangeable cations buffered at pH 7, using a molar ammonium acetate solution
ISO/DTS 22171:2011 Soil quality — Determination of potential cation exchange capacity (CEC) and exchangeable cations buffered at pH 7, using a molar ammonium acetate solution

British Standards Institution (BSI), Soil ammonium

BS ISO 19730:2009 Soil quality - Extraction of trace elements from soil using ammonium nitrate solution
BS ISO 19730:2008 Soil quality. Extraction of trace elements from soil using ammonium nitrate solution
BS EN 16502:2014 Test method for the determination of the degree of soil acidity according to Baumann-Gully
BS EN ISO 11269-1:2012 Soil quality. Determination of the effects of pollutants on soil flora. Method for the measurement of inhibition of root growth
PD CEN/TS 17700-5:2022 Plant biostimulants. Claims. Determination of availability of confined nutrients in the soil or rhizosphere
PD ISO/TS 20917:2023 Fertilizers, soil conditioners and beneficial substances. Determination of ammonium citrate, disodium-EDTA soluble phosphorus and potassium by ICP-OES in inorganic fertilizers
BS EN ISO 12782-3:2012 Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid
23/30463111 DC BS EN 17700-5. Plant biostimulants. Claims - Part 5. Determination of availability of confined nutrients in the soil or rhizosphere

RU-GOST R, Soil ammonium

GOST 27753.8-1988 Greenhouse grounds method for determination of ammonium nitrogen
GOST 17.4.3.06-1986 Nature protection. Soils. General requirements for the classification of soils in accordance with the impact of chemical pollutants on them

German Institute for Standardization, Soil ammonium

DIN ISO 19730:2009-07 Soil quality - Extraction of trace elements from soil using ammonium nitrate solution (ISO 19730:2008)
DIN 19746:2005-06 Soil quality - Determination of mineral nitrogen (nitrat and ammonium) in soil profiles (Nmin laboratory method)
DIN 19730:1997 Soil quality - Extraction of trace elements with ammonium nitrate solution
DIN ISO 16586:2012-05 Soil quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method (ISO 16586:2003 + Cor. 1:2009)
DIN EN 16502:2014-11 Test method for the determination of the degree of soil acidity according to Baumann-Gully; German version EN 16502:2014
DIN ISO 14255:1998-11 Soil quality - Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant (ISO 14255:1998)
DIN 19746:2005 Soil quality - Determination of mineral nitrogen (nitrat and ammonium) in soil profiles (Nmin laboratory method)
DIN EN ISO 11269-1:2013-03 Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth (ISO 11269-1:2012); German version EN ISO 11269-1:2012
DIN ISO 14255:1998 Soil quality - Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant (ISO 14255:1998)
DIN CEN/TS 17338:2019-07*DIN SPEC 10060:2019-07 Liming materials - Determination of the lime requirement in soil - Ammonium acetate buffer method pH 5,5; German version CEN/TS 17338:2019
DIN ISO/TS 10832:2011-06*DIN SPEC 91200:2011-06 Soil quality - Effects of pollutants on mycorrhizal fungi - Spore germination test (ISO/TS 10832:2009, corrected version 2010-01-15)
DIN EN 16502:2014 Test method for the determination of the degree of soil acidity according to Baumann-Gully; German version EN 16502:2014
DIN ISO 14256-2:2006 Soil quality - Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution - Part 2: Automated method with segmented flow analysis (ISO 14256-2:2005) English version of DIN ISO 14256-2:2006-07
DIN EN ISO 12782-3:2012-09 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 3: Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid (ISO 12782-3:2012); German version EN ISO 12...
DIN EN ISO 11269-1:2013 Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth (ISO 11269-1:2012); German version EN ISO 11269-1:2012
DIN EN 17700-5:2023 Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere; German and English version prEN 17700-5:2023
DIN EN 17700-5:2023-04 Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere; German and English version prEN 17700-5:2023 / Note: Date of issue 2023-03-24*Intended as replacement for DIN CEN/TS 17700-5 (2022-07).
DIN CEN/TS 17700-5:2022-07 Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere; German version CEN/TS 17700-5:2022
DIN ISO/TS 10832:2011 Soil quality - Effects of pollutants on mycorrhizal fungi - Spore germination test (ISO/TS 10832:2009, corrected version 2010-01-15)

Professional Standard - Agriculture, Soil ammonium

NY/T 1121.18-2006 Soil Testing.Part 18:Method for determination of soil sulfate content
NY/T 1849-2010 Method for determination of ammonium nitrogen, available phosphorus and rapidly-available potassium in acid soil Universal extract-colorimetric method
NY/T 1848-2010 Method for determination of ammonium nitrogen, available phosphorus and rapidly-available potassium in neutrality or calcareous soil Universal extract-colorimetric method

Association Francaise de Normalisation, Soil ammonium

NF ISO 16586:2003 Qualité du sol - Détermination de la teneur en eau volumique du sol à partir de la masse volumique apparente sèche connue - Méthode gravimétrique
FD X31-205-2:2014 Qualité du sol - Effets des polluants vis-à-vis des champignons mycorhizogènes - Partie 2 : essai de mycorhization racinaire
NF ISO 19730:2009 Qualité du sol - Extraction des éléments traces à l'aide d'une solution de nitrate d'ammonium
NF P18-465:2014 Test method for the determination of the degree of soil acidity according to Baumann-Gully
NF EN 16502:2014 Méthode d'essai pour la détermination du degré d'acidité des sols selon Baumann-Gully
NF X31-445*NF ISO 19730:2009 Soil quality - Extraction of trace elements from soil using ammonium nitrate solution.
NF EN ISO 11269-1:2013 Qualité du sol - Détermination des effets des polluants sur la flore du sol - Partie 1 : méthode de mesurage de l'inhibition de la croissance des racines
FD X31-146:1996 Soil quality. Determination of the chlorosis risk index according to juste and pouget.
XP X31-231*XP ISO/TS 10832:2010 Soil quality - Effects of pollutants on mycorrhizal fungi - Spore germination test
NF X31-230-1*NF EN ISO 11269-1:2013 Soil quality - Determination of the effects of pollutants on soil flora - Part 1: method for the measurement of inhibition of root growth
NF X31-423-2*NF ISO 14256-2:2007 Soil quality - Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution - Part 2 : automated method with segmented flow analysis.
NF ISO 14256-2:2007 Qualité du sol - Dosage des nitrates, des nitrites et de l'ammonium dans des sols bruts par extraction avec une solution de chlorure de potassium - Partie 2 : méthode automatisée avec analyse en flux segmenté
XP U45-002-5*XP CEN/TS 17700-5:2022 Plant biostimulants - Claims - Part 5 : determination of availability of confined nutrients in the soil or rhizosphere
XP CEN/TS 17700-5:2022 Biostimulants des végétaux - Allégations - Partie 5 : détermination de la disponibilité des éléments nutritifs confinés dans le sol ou la rhizosphère

Professional Standard - Commodity Inspection, Soil ammonium

SN/T 2602-2010 Detection and identification of Agrobacterium tume faciens(Smith et townsend 1907)Conn 1942

AT-ON, Soil ammonium

ONORM L 1082-1999 Chemical analyses of soils - Determination of nitrogen according to Kjeldahl

AENOR, Soil ammonium

UNE-EN 16502:2015 Test method for the determination of the degree of soil acidity according to Baumann-Gully
UNE 77306:1999 SOIL QUALITY. DETERMINATION OF NITRATE NITROGEN, AMMONIUM NITROGEN AND TOTAL SOLUBLE NITROGEN IN AIR-DRY SOIL USING CALCIUM CHLORIDE SOLUTION AS EXTRACTANT.
UNE 83963:2008 Concrete durability. Aggresive soils for concrete. Determination of the ion sulfate content.
UNE-ISO/TS 14256-1:2007 EX Soil quality -- Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution -- Part 1: Manual method (ISO/TS 14256-1:2003)

GOSTR, Soil ammonium

GOST 17.4.3.06-2020 Conservation of nature. Soils. General requirements for the classification of soils associated with exposure to chemical pollutants

Heilongjiang Provincial Standard of the People's Republic of China, Soil ammonium

DB23/T 1942-2017 Determination of Soil Total Phosphorus by Flow Injection-Ammonium Molybdate Spectrophotometry
DB23/T 3234-2022 Technical regulations for the investigation of cultivable bacteria and fungi resources in rhizosphere soil of wild bilberry

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Soil ammonium

GB/T 42487-2023 Soil quality Determination of soil nitrate nitrogen, nitrite nitrogen and ammonium nitrogen potassium chloride solution leaching flow analysis method
GB/T 42485-2023 Soil quality Determination of soil nitrate nitrogen, nitrite nitrogen and ammonium nitrogen

Sichuan Provincial Standard of the People's Republic of China, Soil ammonium

DB51/T 1539-2012 Technical Regulations for PCR Detection of Brassica napus Root Bacteria in Soil
DB51/T 1682-2013 Technical regulations for biological detection of cruciferous clubroot in soil

Ningxia Provincial Standard of the People's Republic of China, Soil ammonium

DB64/T 1733-2020 Soil Sulfate Ion Determination by Cation Exchange Resin Method
DB64/T 1806-2021 Technical regulations for cultivation of high-sugar fresh tomato in restricted-root soil

Jilin Provincial Standard of the People's Republic of China, Soil ammonium

DB22/T 2270-2018 Determination of Ammonium Nitrogen and Nitrate Nitrogen in Farmland Soil by Flow Injection Analysis
DB22/T 2270-2015 Determination of Ammonium Nitrogen and Nitrate Nitrogen in Farmland Soil by Flow Injection Analysis

CU-NC, Soil ammonium

NC 93-03-103-1988 Standards System for Enyironment Protection. Soils. General Requirements for the Classification of Soils According to the Influence of Contaminant Chemical Substances
NC 93-04-101-1987 Standards System for Environment Protection. Soils. Classification According to Use

KR-KS, Soil ammonium

KS I ISO 11269-1-2021 Soil quality — Determination of the effects of pollutants on soil flora —Part 1: Method for the measurement of inhibition of root growth
KS I ISO TS 14256-1-2020 Soil quality ― Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution ―Part 1: Manual method
KS I ISO 14256-2-2016 Soil quality－Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution－Part 2：Automated method with segmented flow analysis
KS I ISO 15685-2021 Soil quality — Determination of potential nitrification and inhibition of nitrification — Rapid test by ammonium oxidation

未注明发布机构, Soil ammonium

BS EN ISO 11269-1:2012(2013) Soil quality — Determination of the effects of pollutants on soil flora Part 1 : Method for the measurement of inhibition of root growth

ES-UNE, Soil ammonium

UNE-EN ISO 11269-1:2012 Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth (ISO 11269-1:2012) (Endorsed by AENOR in February of 2013.)
UNE 83963:2008 ERRATUM:2011 Concrete durability. Aggresive soils for concrete. Determination of the ion sulfate content.
UNE-EN ISO 12782-3:2012 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 3: Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid (ISO 12782-3:2012) (Endorsed by AENOR in Jul...
UNE-CEN/TS 17700-5:2022 Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere (Endorsed by Asociación Española de Normalización in May of 2022.)

Liaoning Provincial Standard of the People's Republic of China, Soil ammonium

DB21/T 608-1991 Determination of carbonate and bicarbonate ions in soil soluble salts - double indicator titration method
DB21/T 610-1991 Determination of sulfate ions in soil soluble salts - EDTA volumetric method

VN-TCVN, Soil ammonium

TCVN 5962-1995 Soil quality.Determination of the effects of pollutants on soil flora.Method for the measurement of inhibition of root growth
TCVN 6643-2000 Soil quality.Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant

Danish Standards Foundation, Soil ammonium

DS/EN ISO 11269-1:2013 Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth
DS/ISO/TS 10832:2010 Soil quality - Effects of pollutants on mycorrhizal fungi - Spore germination test
DS/EN ISO 12782-3:2012 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 3: Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid

European Committee for Standardization (CEN), Soil ammonium

CEN/TS 17338:2019 Liming materials - Determination of the lime requirement in soil - Ammonium acetate buffer method pH 5,5
EN ISO 11269-1:2012 Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth
EN ISO 15685:2020 Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation (ISO 15685:2012)
FprCEN/TS 17700-5-2021 Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere
EN ISO 12782-3:2012 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 3: Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid

CEN - European Committee for Standardization, Soil ammonium

PD CEN/TS 17338:2019 Liming materials - Determination of the lime requirement in soil - Ammonium acetate buffer method pH 5@5

国家市场监督管理总局、中国国家标准化管理委员会, Soil ammonium

GB/T 36783-2018 Safety threshold values of cadmium, lead, chromium, mercury, and arsenic in upland soils for planting rootstalk vegetables

Lithuanian Standards Office , Soil ammonium

LST EN ISO 11269-1:2013 Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth (ISO 11269-1:2012)
LST EN ISO 12782-3:2012 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 3: Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid (ISO 12782-3:2012)

US-FCR, Soil ammonium

FCR COE CRD-C 403-71-1971 HANDBOOK FOR CONCRETE AND CEMENT METHOD OF TEST FOR DETERMINATION OF SULFATE ION IN SOILS AND WATER

The American Road & Transportation Builders Association, Soil ammonium

AASHTO T 290-1995(R2007) Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil
AASHTO T290-1995 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil Twentieth Edition R(1999)

AASHTO - American Association of State Highway and Transportation Officials, Soil ammonium

T 290-1994 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil
T 290-1995 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil (Eighteenth Edition)

Qinghai Provincial Standard of the People's Republic of China, Soil ammonium

DB63/T 1825-2020 Determination of Available Molybdenum in Soil Oxalate-Ammonium Oxalate Extraction Inductively Coupled Plasma Mass Spectrometry

American Society for Testing and Materials (ASTM), Soil ammonium

ASTM D6780/D6780M-12 Standard Test Method for Water Content and Density of Soil In situ by Time Domain Reflectometry (TDR)
ASTM D7458-21 Standard Test Method for Determination of Beryllium in Soil and Sediment Using Ammonium Bifluoride Extraction and Fluorescence Detection
ASTM D8404-21 Standard Practice for Preparation of Soil Samples by Ammonium Bifluoride-Nitric Acid Digestion for Subsequent Analysis for Metals and Metalloids
ASTM D7458-08 Standard Test Method for Determination of Beryllium in Soil, Rock, Sediment, and Fly Ash Using Ammonium Bifluoride Extraction and Fluorescence Detection
ASTM D7458-14 Standard Test Method for Determination of Beryllium in Soil, Rock, Sediment, and Fly Ash Using Ammonium Bifluoride Extraction and Fluorescence Detection

BELST, Soil ammonium

STB 2432-2015 Еnvironmental pгоtесtion аnd nature use. Analitical control and monitoring. Soils quality. Methods for determination of sulphate ion in water soil extract