| Title |
Standard No. |
Implemented On |
| Safety threshold values of cadmium,lead,chromium,mercury,and arsenic in upland soils for planting rootstalk vegetables | GB/T 36783-2018 | 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 |
| Soil quality—Guidance on the procedure for investigation of natural,near-natrual and cultivated sites | GB/T 36393-2018 | 2019-1-1 |
| 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 |
| 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 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 |
| Determination of forest soil specific gravity | GB 7844-1987 | 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 | 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 |
