Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia
肥料.使用王水提取肥料中的总微量营养素

2018-03-01

Fertilizers. Extraction of total micro-nutrients in fertilizers using aqua regia
肥料 王水提取肥料中总微量养分的研究

2018-02-21

Fertilizers - Extraction of water soluble phosphorus
肥料——水溶性磷的提取；德文版EN 15958:2011

2012-02-01

Fertilizers. Extraction of water soluble phosphorus
肥料 水溶性磷的提取

2011-11-30

Fertilizers — Extraction of water soluble phosphorus
肥料 - 水溶性磷的提取

2019-10-11

Удобрения. Экстракция водорастворимого фосфора
肥料 水溶性磷的提取

2014-12-22

Fertilizers. Chemical analysis. Determination of phosphorus-Extraction of water-soluble phosphates
肥料 化学分析 磷的测定 水溶性磷酸盐的提取

1978-01-31

Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms
肥料.硫以各种形式存在的水溶性硫的提取

2010-11-17

Удобрения. Экстракция водорастворимой серы, представленной в различных формах
肥料 提取硫磺以各种形式存在的水溶性硫

2013-11-14

Fertilizers. Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates
肥料 以硫酸盐形式提取水溶性钙、镁、钠和硫

2017-01-31

Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates
肥料.硫酸盐形式的水溶性钙、镁、钠和硫的提取

2017-03-01

Удобрения. Экстракция растворимых в воде кальция, магния, натрия и серы в форме сульфатов
肥料 以硫酸盐的形式提取水溶性钙 镁 钠和硫

2014-06-25

BS EN 15926. Fertilizers. Extraction of water soluble sulfur where the sulfur is in various forms
英国标准EN 15926 肥料 水溶性硫的提取 其中硫以各种形式存在

2011-02-23

Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms; German version CEN/TS 15926:2009
肥料——在硫以各种形式存在的情况下提取水溶性硫；德文版CEN/TS 15926:2009

2010-02-01

Fertilizers. Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C
肥料 固体脲醛和亚甲基脲缓释肥料中冷水不溶性氮和热水不溶性氮的测定 以及营养聚合物在pH值为7,5、温度为100℃的磷酸盐缓冲溶液中溶解度的测定

2021-01-18

Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7.5 at 100 ¿C; German version CEN/TS
肥料.固体脲醛和亚甲基脲缓释肥料中冷水不溶性氮和热水不溶性氮的测定 以及在100℃pH值为7.5的磷酸盐缓冲溶液中营养聚合物溶解度的测定；德语版CEN/TS

2021-03-01