Impacts of land use change and climate variability on green and blue water resources in the Weihe River Basin of northwest China
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- 作者：Anzhou Zhaoa ; b ; c ; zhaoanzhou@126.com" class="auth_mail" title="E-mail the corresponding author ; Xiufang Zhub ; c ; Xianfeng Liub ; c ; Yaozhong Panb ; c ; Depeng Zuod
- 关键词：Land use change ; Agricultural irrigation expansion ; Climate variability ; Blue&ndash ; green water ; SWAT ; Weihe River Basin
- 刊名：Catena
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：137
- 期：Complete
- 页码：318-327
- 全文大小：1574 K
文摘
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We model impacts of land use and climate variability on green–blue water by SWAT.
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Combined impact of land use change and climate variation decreased blue–green water.
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Climate variability decreased blue–green water.
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Land use decreased the blue/green water flow while it increased the green water storage.
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Irrigation expansion decreased the blue water flow while it increased the green water.