Integrated study of the water-ecosystem-economy in the Heihe River Basin

被引:446
作者
Cheng, Guodong [1 ]
Li, Xin [1 ]
Zhao, Wenzhi [1 ]
Xu, Zhongmin [1 ]
Feng, Qi [1 ]
Xiao, Shengchun [1 ]
Xiao, Honglang [1 ]
机构
[1] Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China
基金
中国国家自然科学基金;
关键词
Heihe River Basin; water-ecosystem-economy; integrated study; climate change; human activity; ecological water diversion; DISTRIBUTED RUNOFF MODEL; QILIAN MOUNTAINS; NORTHWESTERN CHINA; IRRIGATED MAIZE; COUPLED-MODEL; REGION; ENVIRONMENT; GROWTH; SOIL; HEAT;
D O I
10.1093/nsr/nwu017
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The ecological water diversion project in the Heihe River Basin is the first successful case in China in which the ecological systems in a river basin have been rescued. This project serves as a valuable example for the management of ecosystems in other inland river basins. This paper reviews the integrated studies of the water-ecosystem-economy relationship in the Heihe River Basin and concludes that sustainable development in inland river basins requires the basin to be considered as a whole, with the relationships between the upstream, midstream and downstream areas of the basin coordinated appropriately. Successful development in these basins will be reflected in an improved output per cubic meter of water and the implementation of integrated river basin management practices.
引用
收藏
页码:413 / 428
页数:16
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