Author studied the effect of soil fertility on the change of protein components content and processing quality in wheat kernel.

研究了基础土壤肥力对小麦籽粒蛋白质组分含量变化及加工品质的影响。

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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。

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This paper took field experiment for studying the effect of covering straw on some properties of mulberry soil fertility with long-term no-tillage.

应用田间试验的方法研究在长期免耕条件下覆盖对桑园土壤某些肥力性状的影响。

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