1) effectiveness of soil potassium
钾素有效率
2) Potassium utilization efficiency
钾素利用效率
1.
6 and potassium-inefficient line Tie 95079-2 which were selected in the fields in several years were potted up to study the comparative difference of dry weight, potassium accumulation, potassium uptake rate, potassium utilization efficiency and seed yield per unit potassium at low and high potassium levels.
以多年在田间筛选出的钾高效型大豆沈农6号和钾低效型大豆铁95079-2为试材,通过盆栽试验,比较研究了低钾和高钾(对照)处理下,2个不同基因型大豆干物重、钾素积累量、钾素吸收速率以及钾素利用效率、单位钾素形成的籽粒产量的差异。
3) Available ratio of soil carbon
碳素有效率
1.
The effects of long-term fertilization on soil available carbon Pool (microbial biomass carbon, readily oxidizable carbon, and mineralizable carbon) and available ratio of soil carbon under different agroecosystems are discussed in the paper.
主要讨论了长期施肥对不同农田生态系统土壤有效碳库（微生物量碳、易氧化碳、可矿化碳）和土壤碳素有效率的影响。
4) relative potassium utilizing efficiency
相对钾素利用效率
5) K absorption and utilization efficiency
钾素吸收利用效率
6) K economical use efficiency
钾素经济利用效率
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