The effect of applying N-fertilizer or not in wheat on soil fertility and grain yield and fertilizer-N use efficiency (FNUE) of rice in the wheat-rice cropping system were studied.
通过对前茬作物小麦设置施用氮肥与不施用氮肥处理研究它对土壤肥力及后茬作物水稻产量和氮肥利用率的影响。
The results indicated that applying organic fertilizer had improvement effect on the physical and chemical characters of the soil, and it could enhance rice yield.
结果表明:施用有机肥对土壤理化性质均有很大的改善,并相应地提高水稻产量。
In the paper, the effects of applying the slag as silicon fertilizer on rice were introduced.
本文介绍炉渣硅肥在水稻施用的效应。
The effects of integrated fertilizer companion (IFC) applying on population quality and grain yield in rice (cv. Shanyou 63) were studied.
在盆栽试验条件下,研究集成型肥料增效剂(IFC)对水稻群体质量及产量的影响。
The effects of integrated fertilizer companion (IFC) applying on population quality and grain yield in rice (cv. Shanyou 63) were studied.
在盆栽试验条件下,研究集成型肥料增效剂(IFC)对水稻群体质量及产量的影响。
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