中国能源-粮食生产对水资源竞争的关系——基于水足迹的视角 |
郝帅, 孙才志, 宋强敏 |
Study on the competitive relationship between energy and food production for water resources in China:From a perspective of water footprint |
HAO Shuai, SUN Caizhi, SONG Qiangmin |
图5 1990—2017年中国能源-粮食生产对水资源竞争时间变化趋势 |
Fig. 5 The variation trend of energy-food competition index for water resources in China from 1990 to 2017 |
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