黄淮海平原夏玉米生长季气候资源分配与利用特征

张金鑫, 葛均筑, 李从锋, 周宝元

Characteristics of Climate Resources Distribution and Utilization during the Growth Period of Summer Maize in Huang-Huai-Hai Plain

Zhang Jinxin, Ge Junzhu, Li Congfeng, Zhou Baoyuan

图1 夏玉米产量与气象因子的关系 “*”和“**”分别表示在0.05和0.01水平显著相关。

Fig.1 The correlation between summer maize yield and climate factors “*”and“**”indicate significant correlation at the 0.05 and 0.01 levels, respectively.