河套灌区粮食水足迹与虚拟水净输出时空演变
刘静,,, 吴普特,,,, 王玉宝,, 赵西宁,,, 孙世坤,,, 张晓红
Temporal and spatial variation of grain production water footprint and net virtual water export in Hetao Irrigation District
Liu Jing,,, Wu Pute,,,, Wang Yubao,, Zhao Xining,,, Sun Shikun,,, Zhang Xiaohong
排灌机械工程学报
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2014, (5): 435
-440
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DOI: 10.3969/j.issn.1674-8530.13.0087