冬小麦-夏玉米高产模式周年气候资源分配与利用特征研究

周宝元,马玮,孙雪芳,丁在松,李从锋,赵明

Characteristics of annual climate resource distribution and utilization in high-yielding winter wheat-summer maize double cropping system

Bao-Yuan ZHOU,Wei MA,Xue-Fang SUN,Zai-Song DING,Cong-Feng LI,Ming ZHAO

图2 玉米产量与气象因子的关系 *表示在0.05水平显著相关, **表示在0.01水平显著相关。

Fig. 2 Relationship between maize yield and climatic factors * Significant correlation at the 0.05 probability level. ** Significant correlation at the 0.01 probability level.