| Title |
Standard No. |
Implemented On |
| Determination of forest soil maximum hygroscopic water | GB 7836-1987 | |
| Determination of exchangeable calcium and magnesium in forest soil | GB 7865-1987 | |
| Method for determination of soil organic matter | GB 9834-1988 | |
| Determination of forest soil temperature | GB 7839-1987 | |
| Determination of easy reducible manganese in forest soil | GB 7883-1987 | |
| Determination of available molybdenum in forest soil | GB 7878-1987 | |
| Determination of forest soil water content | GB 7833-1987 | |
| Determination of total potassium and total sodium in forest soil | GB 7874-1987 | |
| Determination of total sulphur in forest soil | GB 7875-1987 | |
| Determination of total exchangeable base in forest soil | GB 7864-1987 | |
| Determination of rare earth oxide content in soil--Chlorophosphonazo-p-hippuric acid photometric method | GB 6260-1986 | |
| Determination of available boron in forest soil | GB 7877-1987 | |
| Method for determination of total potassium in soils | GB 9836-1988 | |
| Determination of available copper in forest soil | GB 7879-1987 | |
| Determination of total nitrogen in forest soil | GB 7848-1987 | |
| Analysis methods of water soluble salt of forest soil | GB 7871-1987 | |
| Determination of phthalate esters in soil—Gas chromatography-mass spectrometry(GC-MS) | GB/T 39234-2020 | 2021-6-1 |
| Determination of soil microbial biomass—Fumigation-extraction method | GB/T 39228-2020 | 2021-3-1 |
| Determination of the total copper, zinc, iron and manganese in forest soils by Inductively Coupled Plasma-Optical Emission Spectrometer (ICP-OES) | LY/T 3129-2019 | 2020-4-1 |
| Safety threshold values of cadmium,lead,chromium,mercury,and arsenic in upland soils for planting rootstalk vegetables | GB/T 36783-2018 | 2019-4-1 |
| Safety threshold values of cadmium, lead, chromium, mercury and arsenic in soil for rice production | GB/T 36869-2018 | 2019-4-1 |
| Soil mapping—Specifications for color and legend of soil maps of China at the scale of 1:25 000 1:50 000 and 1:100 000 | GB/T 36501-2018 | 2019-2-1 |
| Determination of 12 organophosphorous pesticides and metabolites residues in soil Liquid chromatography - mass spectrometry | DB37/T 3474-2018 | 2019-1-29 |
| Soil quality—Guidance on the procedure for investigation of natural,near-natrual and cultivated sites | GB/T 36393-2018 | 2019-1-1 |
| Soil quality—Guidance on the design of sampling programmes | GB/T 36199-2018 | 2018-12-1 |
| Soil quality—Guidance on sampling techniques | GB/T 36197-2018 | 2018-12-1 |
| Soil quality--Guidance on the procedure for the investigation of urban and industrial sites with regard to soil contamination | GB/T 36200-2018 | 2018-12-1 |
| General rule of field experiment for fertilizer registration | NY/T 3241-2018 | 2018-12-1 |
| Implementation guidelines for the system of screening for and elimination of compound fertilizer manufacturing industry hidden risks of work safety accidents | DB37/T 3181-2018 | 2018-5-28 |
| Implementation guidelines for the management and control system of risk classification for production safety of compound fertilizer manufacturing industry | DB37/T 3180-2018 | 2018-5-28 |
| Organic media for greening | GB/T 33891-2017 | 2018-2-1 |
| Cultivated land quality grade | GB/T 33469-2016 | 2017-7-1 |
| Specifications for 1: 50,000 and 1: 100 000 soil mapping digitalization | GB/T 32738-2016 | 2017-3-1 |
| Determination of soil microbial biomass - Substrate-induced respiration method | GB/T 32723-2016 | 2017-3-1 |
| Laboratory determination of soil microbial respiration | GB/T 32720-2016 | 2017-3-1 |
| Soil Quality - Guidance on long and short term storage of soil samples | GB/T 32722-2016 | 2017-3-1 |
| Metadata for soil science data | GB/T 32739-2016 | 2017-3-1 |
| Technical specification for protection of topsoil used for landscaping | LY/T 2445-2015 | 2015-5-1 |
| Technical specifications for improvement of soil fertility of cultivated land | DB33/T 942-2014 | 2015-1-31 |
| Technical guide for fertigation | NY/T 2623-2014 | 2015-1-1 |
| Integrated management of water and fertilizer application. General principles | NY/T 2624-2014 | 2015-1-1 |
| Fertilizers. Determination of potassium content | NY/T 2540-2014 | 2014-6-1 |
| Fertilizer - Determination for content of nitrate nitrogen, ammonium nitrogen and amidonitrogen | NY/T 1116-2014 | 2014-6-1 |
| Fertilizers. Determination of total nitrogen nitrogen content | NY/T 2542-2014 | 2014-6-1 |
| Fertilizer synergist - efficiency test and evaluation requirements | NY/T 2543-2014 | 2014-6-1 |
| Fertilizers. Determination of phosphorus content | NY/T 2541-2014 | 2014-6-1 |
| Green food - Fertilizer application guideline | NY/T 394-2013 | 2014-4-1 |
| Technical regulations for foliar nutrient diagnosis of rubber tree | GB/T 29570-2013 | 2013-12-6 |
| Technical regulation on subsurface drainage and desalination soil. Part 1:Soil survey | TD/T 1043.1-2013 | 2013-12-1 |
| Technical regulation on subsurface drainage and desalination soil. Part 2:Planning design and construction | TD/T 1043.2-2013 | 2013-12-1 |
| Silkworm waste fertilizer | SB/T 10999-2013 | 2013-11-1 |
| Mullberry leaf meal for feedstuffs | SB/T 10998-2013 | 2013-11-1 |
| Technical regulation of organic fertilizer made from oil-tea camellia meal | LY/T 2115-2013 | 2013-7-1 |
| Organic media for greening use | LY/T 1970-2011 | 2011-7-1 |
| Technology code for land application rates of livestock and poultry manure | GB/T 25246-2010 | 2011-3-1 |
| Liquid fertilizers--Determination of density | NY/T 887-2010 | 2011-2-1 |
| Soil fertility diagnosis and evaluation method of farmland in Southern China | NY/T 1749-2009 | 2009-5-20 |
| The technical rules for manuring in mulberry field | DB51/T 843-2008 | 2008-6-6 |
| Technical regulation for field experiment of microbial fertilizer and directory of effect evaluation | NY/T 1536-2007 | 2008-3-1 |
| Rule of rational fertilization-Microbial fertilizer | NY/T 1535-2007 | 2008-3-1 |
| Determination of pH in Soil | NY/T 1377-2007 | 2007-9-1 |
| Determination of Chloride Ion Content in Soil | NY/T 1378-2007 | 2007-9-1 |
| Regulation Regarding the Safety Using of Livestock and Poultry Manure | NY/T 1334-2007 | 2007-7-1 |
| Formula fertilizer | NY/T 1112-2006 | 2006-10-1 |
| Water - Soluble fertilizers - content-limit and determination of mercury arsenic cadmium lead and chromium content | NY 1110-2006 | 2006-10-1 |
| Marking of microbial product in agriculture | NY 885-2004 | 2005-2-1 |
| Silicate - Dissolving bacteria culture | NY 882-2004 | 2005-2-1 |
| Technical regulation for production of agricultural microbial inoculants | NY/T 883-2004 | 2005-2-1 |
| Microbial organic fertilizers | NY 884-2004 | 2005-2-1 |
| Determination of chromium content for fertilizers | NY/T 888-2004 | 2005-2-1 |
| Determination of fecal coliforms in fertilizers | GB/T 19524.1-2004 | 2004-10-1 |
| Determination of mortality of ascarid egg in fertilizers | GB/T 19524.2-2004 | 2004-10-1 |
| Compound microbial fertilizers | NY/T 798-2004 | 2004-6-1 |
| Silicate fertilizer | NY/T 797-2004 | 2004-6-1 |
| Method for the determination of whiteness, acidity and swelling capacity of granular bentonite for export | SN/T 0990-2001 | 2002-6-1 |
| Determination of forest soil macro-aggregate | LY/T 1227-1999 | 1999-11-1 |
| Determination of available phosphorus in forest soil | LY/T 1233-1999 | 1999-11-1 |
| Determination of calcium carbonate in forest soil | LY/T 1250-1999 | 1999-11-1 |
| Extraction of forest soil clay | LY/T 1252-1999 | 1999-11-1 |
| Determination of forest soil water content | LY/T 1213-1999 | 1999-11-1 |
| Determination of nitrate nitrogen in forest soil | LY/T 1230-1999 | 1999-11-1 |
| Determination of available potassium in forest soil | LY/T 1236-1999 | 1999-11-1 |
| Determination of total chlorine in forest plant and forest floor | LY/T 1272-1999 | 1999-11-1 |
| Determination of total potassium and total sodium in forest soil | LY/T 1254-1999 | 1999-11-1 |
| Determination of available zinc in forest soil | LY/T 1261-1999 | 1999-11-1 |
| Determination of slow release potassium in forest soil | LY/T 1235-1999 | 1999-11-1 |
| Field sampling and preparation of forest soil samples | LY/T 1210-1999 | 1999-11-1 |
| Field sampling and preparation of forest plant and forest floor samples | LY/T 1211-1999 | 1999-11-1 |
| Determination of available iron in forest soil | LY/T 1262-1999 | 1999-11-1 |
| Determination of available molybdenum in forest soil | LY/T 1259-1999 | 1999-11-1 |
| Determination of total silica iron aluminium calcium magnesium potassium sodium phosphorus sulphur manganese copper and zinc in forest soil | LY/T 1270-1999 | 1999-11-1 |
| Determination of crude ash content in forest plant and forest floor | LY/T 1268-1999 | 1999-11-1 |
| Determination of forest soil percolation rate | LY/T 1218-1999 | 1999-11-1 |
| Determination of forest soil water potential | LY/T 1214-1999 | 1999-11-1 |
| Determination of available sulphur in forest soil | LY/T 1265-1999 | 1999-11-1 |
| Determination of available copper in forest soil | LY/T 1260-1999 | 1999-11-1 |
| Determination of forest soil hardness | LY/T 1223-1999 | 1999-11-1 |
| Determination of oxygen content in forest soil solution | LY/T 1222-1999 | 1999-11-1 |
| Determination of available silica in forest soil | LY/T 1266-1999 | 1999-11-1 |
| Determination of forest soil micro-aggregate | LY/T 1226-1999 | 1999-11-1 |
| Determination of hydrolyzable nitrogen in forest soil | LY/T 1229-1999 | 1999-11-1 |
| Calculation of soil alkalinity | LY/T 1249-1999 | 1999-11-1 |
| Determination of strong acid digesting elements in forest soil | LY/T 1256-1999 | 1999-11-1 |
| Determination of forest soil maximum hygroscopicity | LY/T 1216-1999 | 1999-11-1 |
| Determination of total sulphur in forest soil | LY/T 1255-1999 | 1999-11-1 |
| Chemical analysis methods of forest soil water | LY/T 1275-1999 | 1999-11-1 |
| Determination of forest soil temperature | LY/T 1219-1999 | 1999-11-1 |
| Determination of exchangeable calcium and magnesium in forest soil | LY/T 1245-1999 | 1999-11-1 |
| Determination of total phosphorus in forest soil | LY/T 1232-1999 | 1999-11-1 |
| Determination of lime requirement in forest soil | LY/T 1242-1999 | 1999-11-1 |
| Determination of humus fractionation in forest soil | LY/T 1238-1999 | 1999-11-1 |
| Determination of forest soil water -- Physical properties | LY/T 1215-1999 | 1999-11-1 |
| Determination of cation exchange capacity in forest soil | LY/T 1243-1999 | 1999-11-1 |
| Determination of ammonium nitrogen in forest soil | LY/T 1231-1999 | 1999-11-1 |
| Determination of extracting iron aluminium manganese silica carbon in forest soil | LY/T 1257-1999 | 1999-11-1 |
| Determination of total molybdenum in forest plant and forest floor | LY/T 1274-1999 | 1999-11-1 |
| Determination of organic matter in forest soil and calculation carbon-nitrogen ratio | LY/T 1237-1999 | 1999-11-1 |
| Determination of pH value in forest soil | LY/T 1239-1999 | 1999-11-1 |
| Determination of total nitrogen phosphorus potassium sodium calcium magnesium in forest soil | LY/T 1271-1999 | 1999-11-1 |
| Determination of mineral total elements ( silica iron aluminium titanium manganese calcium magnesium phosphorus ) ignition loss in forest soil | LY/T 1253-1999 | 1999-11-1 |
| Determination of intensity of forest soil respiration | LY/T 1220-1999 | 1999-11-1 |
| Determination of forest soil permanent wilting water content | LY/T 1217-1999 | 1999-11-1 |
| Determination of exchangeable sodium in alkaline soil | LY/T 1248-1999 | 1999-11-1 |
| Determination of total exchangeable base in forest soil | LY/T 1244-1999 | 1999-11-1 |
| Determination of total nitrogen in forest plant and forest floor | LY/T 1269-1999 | 1999-11-1 |
| Determination of exchangeable acidity in forest soil | LY/T 1240-1999 | 1999-11-1 |
| Determination of total boron in forest plant and forest floor | LY/T 1273-1999 | 1999-11-1 |
| Determination of exchangeable manganese in forest soil | LY/T 1263-1999 | 1999-11-1 |
| Determination of easy reducible manganese in forest soil | LY/T 1264-1999 | 1999-11-1 |
| Determination of total potassium in forest soil | LY/T 1234-1999 | 1999-11-1 |
| Determination of carbon dioxide content in forest soil air | LY/T 1221-1999 | 1999-11-1 |
| Analysis methods of water soluble salts of forest soil | LY/T 1251-1999 | 1999-11-1 |
| Determination of soil particle density in forest soil | LY/T 1224-1999 | 1999-11-1 |
| Determination of total nitrogen in forest soil | LY/T 1228-1999 | 1999-11-1 |
| Determination of forest soil particle-size composition ( mechanical composition ) | LY/T 1225-1999 | 1999-11-1 |
| Determination of available boron in forest soil | LY/T 1258-1999 | 1999-11-1 |
| Calculation of base-saturation percentage in forest soil | LY/T 1247-1999 | 1999-11-1 |
| Determination of exchangeable potassium and sodium in forest soil | LY/T 1246-1999 | 1999-11-1 |
| Determination of hydrolytic total acidity in forest soil | LY/T 1241-1999 | 1999-11-1 |
| Determination of forest plant and forest samples | LY/T 1267-1999 | 1999-11-1 |
| Collection and preservation of forest soil water and natural water samples | LY/T 1212-1999 | 1999-11-1 |
| Soil quality - Determination of lead, cadmium-KI-MIBK Extraction flame atomic absorption spectrophotometry | GB/T 17140-1997 | 1998-5-1 |
| Determination of Iron in Organic Fertilizer | NY/T 305.3-1995 | 1996-5-1 |
| Determination of cation exchange capacity and exchangeable bases in neutral soil | NY/T 295-1995 | 1996-5-1 |
| Determination of Zinc in Organic Fertilizer | NY/T 305.2-1995 | 1996-5-1 |
| Determination of total amount of organic substance in organic fertilizer | NY/T 304-1995 | 1996-5-1 |
| Determination of Rapidly Available Potassium in Organic Fertilizer | NY/T 301-1995 | 1996-5-1 |
| Determination of full-volume calcium, magnesium and sodium in soil | NY/T 296-1995 | 1996-5-1 |
| Determination of Rapidly Available Phosphorus in Organic Fertilizer | NY/T 300-1995 | 1996-5-1 |
| Determination of Copper in Organic Fertilizer | NY/T 305.1-1995 | 1996-5-1 |
| Determination of Manganese in Organic Fertilizer | NY/T 305.4-1995 | 1996-5-1 |
| Determination of Crude Ash in Organic Fertilizer | NY/T 303-1995 | 1996-5-1 |
| Method for the determination of available boron in soil | NY/T 149-1990 | 1990-12-1 |
| Method for the determination of available boron in soil | GB 12298-1990 | 1990-12-1 |
| Method for determination of soil total phosphorus | GB 9837-1988 | 1989-3-1 |
| Method for determination of total potassium in soils | NY/T 87-1988 | 1989-3-1 |
| Method for determination of soil total phosphorus | NY/T 88-1988 | 1989-3-1 |
| Method for determination of soil carbonate | NY/T 86-1988 | 1989-3-1 |
| Standard soil and plant samples for 15N isotope rate analysis | NY/T 89-1988 | 1989-3-1 |
| Method for determination of soil organic matter | NY/T 85-1988 | 1989-3-1 |
| Chemical analysis methods of forest soil water | GB 7892-1987 | 1988-1-1 |
| Determination of cation exchange capacity in forest soil | GB 7863-1987 | 1988-1-1 |
| Field sampling and preparation of forest plant and forest floor samples | GB 7831-1987 | 1988-1-1 |
| Determination of exchangeable potassium and sodium in forest soil | GB 7866-1987 | 1988-1-1 |
| Determination of forest soil particle-size analysis (mechanical analysis) | GB 7845-1987 | 1988-1-1 |
| Determination of hydrolyzable nitrogen in forest soil | GB 7849-1987 | 1988-1-1 |
| Determination of total nitrogen in forest plant and forest floor (kjeldahl method) | GB 7886-1987 | 1988-1-1 |
| Determination of ammonium nitrogen in forest soil | GB 7851-1987 | 1988-1-1 |
| Determination of organic matter in forest soil and calculation of carbon-nitrogen ratio | GB 7857-1987 | 1988-1-1 |
| Determination of hydrolytic total acidity in forest soil | GB 7861-1987 | 1988-1-1 |
| Determination of lime requirement in forest soil | GB 7862-1987 | 1988-1-1 |
| Total (mineral silica, iron, aluminium, titanium, manganese, calcium, magnesium, phosphorus)analysis methods of forest soil | GB 7873-1987 | 1988-1-1 |
| Calculation of soil alkalinity | GB 7869-1987 | 1988-1-1 |
| Determination of humus fractionation in forest soil | GB 7858-1987 | 1988-1-1 |
| Determination of forest soil permanent wilting percentage (wilting coefficient) | GB 7837-1987 | 1988-1-1 |
| Determination of forest soil microaggregate | GB 7846-1987 | 1988-1-1 |
| Determination of total chlorine in forest plant and forest floor | GB 7889-1987 | 1988-1-1 |
| Determination of available phosphorus in forest soil | GB 7853-1987 | 1988-1-1 |
| Determination of forest soil respiration | GB 7840-1987 | 1988-1-1 |
| Determination of total phosphorus in forest soil | GB 7852-1987 | 1988-1-1 |
| Determination of forest soil macroaggregate | GB 7847-1987 | 1988-1-1 |
| Determination of total potassium in forest soil | GB 7854-1987 | 1988-1-1 |
| Determination of forest soil consistence | GB 7843-1987 | 1988-1-1 |
| Calculation of bast-saturation percentage in forest soil | GB 7867-1987 | 1988-1-1 |
| Determination of forest soil water-physical properties | GB 7835-1987 | 1988-1-1 |
| Determination of forest soil specific gravity | GB 7844-1987 | 1988-1-1 |
| Determination of total silica, total iron, total aluminium, total calcium, total magnesium, total potassium, total sodium, total phosphorus, total sulphur, total manganese, total copper, total zinc in forest plant and fores | GB 7887-1987 | 1988-1-1 |
| Preparation of forest plant and forest floor samples | GB 7884-1987 | 1988-1-1 |
| Determination of exchangeable manganese in forest soil | GB 7882-1987 | 1988-1-1 |
| Determination of crude ash content in forest plant and forest floor | GB 7885-1987 | 1988-1-1 |
| Determination of oxygen content of forest soil solution | GB 7842-1987 | 1988-1-1 |
| Determination of available potassium in forest soil | GB 7856-1987 | 1988-1-1 |
| Method for the determination of soil total nitrogen(Semi-micro Kjeldahl method) | NY/T 53-1987 | 1987-8-1 |
| Method for the determination of soil water content | GB 7172-1987 | 1987-8-1 |
| Method for the determination of soil water content | NY/T 52-1987 | 1987-8-1 |
| Determination of rare earth oxide content in soil - Chlorophonazo - P - Hippuric acid photometric method | NY/T 30-1986 | 1986-12-1 |
