Nitrogen topdressed at elongation for different wheat could result in the highest yield.
拔节期是不同类型专用小麦最佳氮肥高产施用期。
The maximum tensile strength and yield strength were gained at peak-ageing, in addition, the elongation decreased with the extension of ageing time.
峰时效时合金的抗拉强度和屈服强度达到最大值，断后延伸率随时效时间的延长有下降的趋势。
The effect of PP333 applied at elongation stage on plant height and yield of indica-japonica hybrid rice was studied.
本文研究了拔节期施用多效唑对籼粳杂交稻的株高和产量的影响。
The effect of PP333 applied at elongation stage on plant height and yield of indica-japonica hybrid rice was studied.
本文研究了拔节期施用多效唑对籼粳杂交稻的株高和产量的影响。
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