| 生态水文研究前沿问题及生态水文观测试验 |
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| 引用本文： | 赵文智,程国栋.生态水文研究前沿问题及生态水文观测试验[J].地球科学进展,2008,23(7):671-674. |
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| 作者姓名： | 赵文智 程国栋 |
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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黑河生态水文与流域集成管理研究实验室,临泽内陆河流域研究站,甘肃,兰州,730000
2. 中国科学院寒区旱区环境与工程研究所黑河生态水文与流域集成管理研究实验室,临泽内陆河流域研究站,甘肃,兰州,730000;国家自然科学基金委员会地球科学部,北京,100085 |
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| 基金项目： | 国家自然科学基金重点项目"黑河流域生态-水文过程研究集成"
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中国科学院西部行动计划项目"黑河流域集成水资源管理" |
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| 摘 要： | 自1987年Ingram HAP提出生态水文学概念以来，生态水文学得到了快速的发展。2007年，“生态水文学与环境可持续性”已成为UNESCO/IHP第7阶段计划的主题之一。回顾了生态水文学概念的变迁，综述了有关术语及其科学内涵，简要分析了水循环与生物地球化学循环、水文与生态系统相互作用、水文过程与生命过程耦合、绿水及其生态作用等方面关注的科学问题及其观测研究进展；介绍了黑河流域生态水文学研究的初步认识。
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| 关 键 词： | 生态水文学 生态水文学观测试验计划 黑河流域 |
| 收稿时间： | 2008-05-20 |
| 修稿时间： | 2008-06-10 |
Frontier Issues and Experimental Observation on Ecohydrology |
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| ZHAO Wenzhi,CHENG Guodong.Frontier Issues and Experimental Observation on Ecohydrology[J].Advance in Earth Sciences,2008,23(7):671-674. |
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| Authors: | ZHAO Wenzhi CHENG Guodong |
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| Institution: | 1.Heihe Laboratory of Ecohydrology and Integrated Basin Management, Linze Inland River Basin Research Station, Cold and Arid Regions Environmental and Engineering Research Institute, CAS, Lanzhou 730000,China;2.Department of Earth Sciences, National Natural Science Foundation of China, Beijing 100085,China |
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| Abstract: | Ecohydrology has experienced considerable development since the original conception was promoted by Ingram HAP in 1987. “Ecohydrology and environment sustainability” has even become one of the primary themes of the seventh phase of UNSCO/IHP that started in 2007.Given the significant advances achieved during the last decades, the development of ecohydrology was reviewed in this paper from the concept evolution, to terminology and its implications. Current scientific issues and recent advances in ecohydrological experimental observations were also introduced in respects of water cycle and biogeochemistry cycle, interactions between hydrology and ecological processes, coupling between hydrological process and life processes, and green water and its ecological significances. At the end of this paper, future potential research directions and vision for the ecohydrology of the Heihe river basin were discussed and highlighted. |
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| Keywords: | Ecohydrology Experimental observation on ecohydrology Heihe river basin |
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