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Frontiers of Agricultural Science and Engineering >> 2015, Volume 2, Issue 2 doi: 10.15302/J-FASE-2015060
Spatiotemporal variation in water footprint of grain production in China
1. Institute of Water Saving Agriculture in Arid Regions of China, Northwest A & F University, Yangling 712100, China.2. Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling 712100 , China.3. National Engineering Research Center for Water Saving Irrigation at Yangling, Yangling 712100, China.4. College of Water Resources and Architectural Engineering, Northwest A & F University, Yangling 712100, China
Abstract
Keywords
water footprint ; grain production ; grain secu- rity ; water scarcity ; water-saving
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