1) the amount of soil water supply
上壤供水量
2) soil nutrient-supplying
土壤供肥量
1.
A formula was established by the outputs of nutrient-deficient plots instead of the CK plots,which is near to the natural conditions and lead to the increase of soil nutrient-supplying potential but the decreaes of fertilization.
土壤供肥量是配方施肥中关键的参数,决定平衡施肥的精度。
3) supply of soil K
土壤供钾量
1.
The calculation ways of the supply of soil K influenced the recovery rate of K fertilizer very greatly.
土壤供钾量的估算方法对钾肥利用率的计算结果影响较大,土壤供钾量应依据种植前和收获后土壤供钾水平的改变及土壤对钾的缓冲能力来估算才符合实际情况,钾肥利用率的计算也应以此为基础。
4) soil nutrient supplying
土壤供氮量
5) soil N supply
土壤供N量
6) water supply
供水，供水量
补充资料：上壤
1.沃土。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条