基于河流生态系统健康的生态修复技术研究进展
Research Progress on Ecological Restoration Technology Based on River Ecosystem Health
投稿时间:2017-03-18  修订日期:2019-03-19
中文关键词:河流  生态系统  生态修复  修复技术
英文关键词:river  ecosystem  ecological restoration  restoration technology
基金项目:
作者单位E-mail
刘欢 中国三峡建设管理有限公司四川 成都 610041 jyjr007@163.com 
杨少荣 中国三峡建设管理有限公司四川 成都 610041 yang_shaorong@ctgpc.com.cn 
王小明 中国三峡建设管理有限公司四川 成都 610041 wang_xiaoming@ctgpc.com.cn 
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中文摘要:
      随着人类对河流大规模开发利用,河流生态系统遭受严重破坏。近年来,生态修复引起了社会广泛关注,也取得了显著的进步。本文从河流生态系统特性和所受胁迫出发,介绍了河流健康概念和评价方法,回顾了国内外河流生态修复相关研究发展历程,归纳了河流生态修复的理念,并以河流健康因素为基础,总结了水量、连通性、水质、水生生物4个方面的生态修复技术及其实践案例,最后根据当前研究的不足,提出了河流生态修复的3个研究方向,以期为未来的修复实践提供参考和指导。
英文摘要:
      With the large-scale exploitation of river, river ecosystem is suffering serious damage. So river ecological restoration has become a big concern for public and the work has made considerable progress in recent years. In this paper, at first we analyzed the characteristics of river ecological system and the stresses it is facing at present, introduced the concept of river health and its evaluation methods, and reviewed the related research development of river ecological restoration home and abroad. Then, the technologies and typical practice cases of river ecological restoration were summed up in relation to water flow, connectivity, water quality and aquatic organisms. Finally, we put forward three suggestions on the further research of river ecological restoration: combining different restoration technologies; decision making from the aspect of river basin; monitoring and effect evaluation after ecological restoration. The study will provide reference and guidance for the restoration practice in future.
刘欢,杨少荣,王小明.2019.基于河流生态系统健康的生态修复技术研究进展[J].水生态学杂志,40(2):1-6.
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