|
标准编号 |
标准名称 |
发布部门 |
发布日期 |
状态 |
|
BIS IS 17137:2019 |
Biofertilizer —Liquid Based Phosphate Solubilizing Bacterial Inoculants ( PSBI ) —Specification |
Bureau of .. |
2020-03-11 |
现行 |
|
BIS IS 17136:2019 |
Biofertilizer — Liquid Based Azospirillum Inoculants —Specification |
Bureau of .. |
2020-03-08 |
现行 |
|
ISO/DIS 22887 : 2020 |
Determination of total sulphur in fertilizers by high temperature combustion |
Internatio.. |
2020-02-15 |
过渡 |
|
I.S. EN 16087-1:2011 |
Soil Improvers and Growing Media - Determination of the Aerobic Biological Activity Part 1: Oxygen Uptake Rate (our) |
National S.. |
2020-02-04 |
被替代 |
|
I.S. EN 16087 : 2020 |
Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR) |
National S.. |
2020-02-04 |
现行 |
|
ISO/DIS 20978 |
Liming material - Determination of neutralizing value - Titrimetric methods |
Internatio.. |
2018-04-09 |
现行 |
|
ISO 7409:2018 |
Fertilizers - Marking - Presentation and declarations |
Internatio.. |
2018-03-09 |
现行 |
|
ISO/FDIS 19822 |
Fertilizers and soil conditioners - Determination of humic and hydrophobic fulvic acids concentrations in fertilizer materials |
Internatio.. |
2018-02-13 |
现行 |
|
I.S. EN 16962:2018 |
Fertilizers - Extraction of Water Soluble Micro-nutrients in Fertilizers and Removal of Organic Compounds From Fertilizer Extracts |
National S.. |
2018-02-12 |
现行 |
|
I.S. EN 16963:2018 |
Fertilizers - Determination of Boron, Cobalt, Copper, Iron, Manganese, Molybdenum and Zinc Using Icp-aes |
National S.. |
2018-02-12 |
现行 |
|
ISO/DIS 19745 |
Fertilizers and soil conditioners - Determination of crude (free) water content of ammoniated phosphate products - DAP, MAP - by gravimetric vacuum oven at 50 ?C |
Internatio.. |
2018-01-08 |
现行 |
|
ASTM D4427-18 |
Standard Classification of Peat Samples by Laboratory Testing |
American S.. |
2018-01-01 |
现行 |
|
I.S. EN 13368-3:2017 |
Fertilizers - Determination of Chelating Agents in Fertilizers by Chromatography Part 3: Determination of [s,s]-edds by ion Pair Chromatography |
National S.. |
2017-12-31 |
现行 |
|
ISO 20702:2017 |
Fertilizers and soil conditioners - Determination of microamounts of inorganic anions in fertilizers by ion chromatography |
Internatio.. |
2017-12-08 |
现行 |
|
I.S. EN 13368-2:2017 |
Fertilizers - Determination of Chelating Agents in Fertilizers by Chromatography Part 2: Determination of fe Chelated by [o,o] Eddha, [o,o] Eddhma and Hbed, or the Amount of Chelating Agents, by ion Pair Chromatography |
National S.. |
2017-12-03 |
现行 |
|
I.S. EN 14069:2017 |
Liming Materials - Denominations, Specifications and Labelling |
National S.. |
2017-11-29 |
现行 |
|
ISO/DIS 22146 |
Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid |
Internatio.. |
2017-11-06 |
现行 |
|
KS M ISO 8157:2017 |
Fertilizers and soil conditioners - Vocabulary |
Korean Sta.. |
2017-10-24 |
废止 |
|
ISO/DIS 20977 |
Liming materials - Determination of size distribution by dry and wet sieving |
Internatio.. |
2017-10-23 |
现行 |
|
KS M ISO 7851:2017 |
Fertilizers and soil conditioners - Classification |
Korean Sta.. |
2017-08-07 |
废止 |
