| Analysis on ecological water requirement in Minqin County in downstream region of Shiyang river |
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| DOI：10.7606/j.issn.1000-7601.2006.01.36 |
| Key Words: Shiyang river valley ecological water requirement ecosystem instauration |
| Author Name | Affiliation | | YANG Xiu-ying | Wuwei Institute of Water Conservancy,Wuwei,Gansu 733000,China | | ZHANG Xin | ．College of Water Conservancy and Architectural Engineering,Northwest A＆F University,Yangling,Shaanxi 712100,China | | CAI Huan-jie | ．College of Water Conservancy and Architectural Engineering,Northwest A＆F University,Yangling,Shaanxi 712100,China |
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| Abstract: |
| Based on the large-scale investigations and the trial data，as well as the research results and related analysis data in the last few years，from the viewpoint of system theory，the ecological water requirement in Minqin is calculated，and the suggests about the instauration of damaged ecosystem under certain water resources are put forward. |
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