1) amount of nitrogen
N肥用量
1.
The relation among straw flax yield,density,amount of nitrogen, NP K ratio was studied.
本文研究了不同播种密度、不同N肥用量及NPK比例与亚麻产量的关系。
2.
The relation among product of flax and different, density amount of nitrogen, NPK ratio was studied.
研究了不同播种密度、不同N肥用量及不同NPK比例与亚麻产量的关系。
2) demanding N quantity
N肥需用量
3) N amount
N肥施用量
1.
[Objective] The study was to explore the optimum sowing depth and N amount of Jinliangyou 33.
[目的]探索金两优33的最适播种深度和N肥施用量。
4) N utilizing rate
N肥利用率
1.
Effects of applying urea mixed with humic acid on nutrient absorption,yield and N utilizing rate in maize were studied.
试验研究腐殖酸与尿素配合施用对玉米养分吸收、产量与N肥利用率的影响结果表明,腐殖酸能明显促进玉米植株对N、P、K养分的吸收,滞留在茎叶的N和K2O明显增加。
5) Amounts of nitrogen and phosphorus fertilizers applied
N、P施肥量
补充资料：肥吃肥喝
1.大吃大喝。
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