The evaluation model can quantitatively estimate the effects of meteorological factors on the yield of winter wheat in the entire growth period, so that it is of higher scientificity and accuracy.

• 建立的冬小麦产量气象要素影响定量评价模型能够定量评价全生育期各气象要素对冬小麦产量的影响，具有较高的科学性和准确性；