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4 1995、2000、2010和2018年粮食主产区主要粮食作物实际单产水平与气候生产潜力重心迁移 |
Figure 4 Gravity center changes of major grain actual yield and climatic production potential in the main grain production areas of China, 1995, 2000, 2010 and 2018 |
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