1) available potassium
有效钾
1.
Study on the method of rapid extraction of available potassium in soils;
土壤中有效钾的快速提取研究
2.
Comparison between several determination methods of available potassium in soils;
土壤有效钾几种测定方法的比较研究
2) Available K
有效钾
1.
Study on Relationship between Available K in the Soil and the Application Amount of K Fertilizer;
土壤有效钾与钾肥施用量关系的研究
2.
Available K absorbed by plants mainly Came from the nonexchangeable K, which was the main souree of K takd upby plants.
作物吸收的有效钾中非交换性钾占有很大比重，表明它是作物钾素的主要给源。
3) K availability
钾有效性
4) effective potassium oxide
有效氧化钾
1.
In this paper,conditions for determining effective potassium oxide contents in K-Ca fertilizer with flame photometry was investigated.
本文拟定了火焰光度法测定钾钙肥中有效氧化钾含量的条件 ,与四苯硼钠容量法比较 ,经F检验和t检验 。
5) Soil available potassium
土壤有效钾
6) effectiveness of soil potassium
钾素有效率
补充资料：过氧化单硫酸钾与硫酸二钾和硫酸氢钾的化合物
CAS：37222-66-5
中文名称：过氧化单硫酸钾与硫酸二钾和硫酸氢钾的化合物
英文名称：Peroxymonosulfuric acid, monopotassium salt, mixture with dipotassium sulfate and potassium hydrogen sulfate； potassium peroxymonosulfate sulfate,(2khso5.khso4.k2so4)； Peroxymonosulfuric acid,monopotassium salt,mixture with dipotassium sulfate and potassium hydrogen sulfate
中文名称：过氧化单硫酸钾与硫酸二钾和硫酸氢钾的化合物
英文名称：Peroxymonosulfuric acid, monopotassium salt, mixture with dipotassium sulfate and potassium hydrogen sulfate； potassium peroxymonosulfate sulfate,(2khso5.khso4.k2so4)； Peroxymonosulfuric acid,monopotassium salt,mixture with dipotassium sulfate and potassium hydrogen sulfate
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参考词条