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本文应用灰色系统理论中关联度分析的方法,在不同的产量水平下研究了构成小麦产量因子与小麦产量的关联度,提出了提高产量的主攻方向。此法完全适用于其它作物。
In this paper, we use the method of correlation analysis in gray system theory to study the correlation between wheat yield and wheat yield at different yield levels and put forward the main direction to increase yield. This method is fully applicable to other crops.