Modeling crop water consumption and water productivity in the middle reaches of Heihe River Basin
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- 作者：Jiang Lia ; lj397947820@163.com" class="auth_mail" title="E-mail the corresponding author ; Ting Zhua ; tingzi311@qq.com" class="auth_mail" title="E-mail the corresponding author ; Xiaomin Maoa ; maoxiaomin@cau.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Adebayo J. Adeloyeb ; a.j.adeloye@hw.ac.uk" class="auth_mail" title="E-mail the corresponding author
- 关键词：AquaCrop ; Soil moisture ; Crop water consumption ; Crop yield ; Crop water productivity ; Heihe River Basin
- 刊名：Computers and Electronics in Agriculture
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：123
- 期：Complete
- 页码：242-255
- 全文大小：4365 K
文摘
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AquaCrop and GIS was used to quantify water consumption and water use efficiency.
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Water consumption decreased from east to west, mainly varied from crop area/types.
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WUE of maize may increase under climate change scenario SRES B2.
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WUE of spring wheat were predicted to decrease in 2030 but increase in 2050.