| 石羊河流域民勤绿洲生态需水与生态建设 |
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| 引用本文： | 冯起,李宗礼,高前兆,司建华.石羊河流域民勤绿洲生态需水与生态建设[J].地球科学进展,2012,27(7):806-814. |
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| 作者姓名： | 冯起 李宗礼 高前兆 司建华 |
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| 作者单位： | 1. 中国科学院寒区旱区环境与工程研究所阿拉善荒漠生态-水文试验研究站,甘肃兰州730000／甘肃省水文水资源工程技术研究中心,甘肃兰州730000
2. 水利部水利水电规划设计总院,北京,100120 |
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| 基金项目： | 国家自然科学基金重大研究计划重点支持项目“黑河流域生态水文样带调查”，“内陆河荒漠植被系统对水文过程的响应模拟研究”，国家科技支撑计划项目“祁连山地区生态治理技术研究与示范”，中国科学院重点部署项目“近500年河西走廊及邻近沙漠生态环境演变的过程与机制” |
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| 摘 要： | 分析石羊河流域现状水和生态问题,总结产生流域水与生态问题的根源。在分析石羊河流域下游地区生态系统组成的基础上,推算下游民勤绿洲生态系统生态需水。同时讨论石羊河流域下游民勤绿洲保护的对策和措施,提出建立节水型"社会—经济—生态"复合大系统的创新思想。最后,创新性地提出在石羊河地区建立生态特区的意义,为本地区发展和生态保护提供另一种思路。
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| 关 键 词： | 石羊河流域 民勤绿洲 生态需水 生态建设 生态特区 |
Ecosystem Water Needs and Ecosystem Rehalibitation of Minqin Oasis in Shiyang River Basin |
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| Feng Qi,Li Zongli,Gao Qianzhao,Si Jianhua.Ecosystem Water Needs and Ecosystem Rehalibitation of Minqin Oasis in Shiyang River Basin[J].Advance in Earth Sciences,2012,27(7):806-814. |
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| Authors: | Feng Qi Li Zongli Gao Qianzhao Si Jianhua |
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| Affiliation: | 1.Alashan Desert Eco-Hydrology Experimental Research Station, Cold and Arid Regions Environmental Engineering Institute Research, Chinese Academy of Sciences, Lanzhou730000， China;;
2.General Institute of Water Resources and Hydropower Planning and Design, Ministry of Water Resources, Beijing100120, China; 3.Hydrology and Water Resources Engineering Center, Lanzhou730000,China |
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| Abstract: | The paper make an analysis of the current water resources and ecological problem,summarizes the cause of the problem of water resources and ecological issues in the Shiyang River Basin.Bases on evaluating the ecosystem structure and feature,calculates the water needing for lower reaches oases ecosystem is calculated.At the same times,the paper discusses the countermeasure and treatment for rehabilitating the degradation ecosystem,provides the new idea of building "society-economic-ecologic" comprehensive water save system.At last,it suggests that build a ecologic special district in Minqin county be built,which develops a new idea for the local development and ecologic protection. |
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| Keywords: | Shiyang River Basin Minqin Oases Water needing for ecosystem Ecosystem rehabilitation Ecological district |
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