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本文着重分析了春小麦叶面积系数对产量的影响,并探讨提高叶面积系数以提高群体净光合效率的措施。通过不同密度的比较试验,测定了小麦各个发育阶段的叶面积系数和不同群
This paper focuses on the analysis of spring wheat leaf area coefficient of yield impact, and to explore ways to improve the leaf area coefficient to improve the net photosynthetic efficiency of the population. Through the comparative experiments of different densities, the leaf area coefficient and different groups