1980—2019年中国粮食主产区主要粮食作物气候生产潜力与气候资源利用效率
罗海平, 邹楠, 胡学英, 王圣云

Climatic potential productivity and resources utilization efficiency of major grain crops in the main grain production areas of China, 1980-2019
LUO Haiping, ZOU Nan, HU Xueying, WANG Shengyun
图5 1995年和2018年粮食主产区主要粮食作物气候资源利用率
Figure 5 Major grain climatic resources utilization rate in the main grain production areas of China, 1995 and 2018