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根据实测资料,尝试性地提出了一种南方麦区冬小麦三叶到抽穗期的干物重与叶面积动态的耦合计算方法,经检验效果尚好。另外,初值灵敏度试验表明苗期生长状况的优劣对于其后生育阶段的干物重与叶面积动态影响似乎不大。
According to the measured data, a method to calculate the dynamic coupling between the dry matter weight and the leaf area of the winter wheat from the third leaf to the heading is tentatively put forward. The tested result is still good. In addition, the initial sensitivity test showed that the growth of the seedling stage of the pros and cons of subsequent growth stages of dry weight and leaf area dynamic impact seems to be small.