| 河流生态系统健康及其评价 |
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| 引用本文： | 唐涛,蔡庆华,刘建康.河流生态系统健康及其评价[J].应用生态学报,2002,13(9):1191-1194. |
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| 作者姓名： | 唐涛 蔡庆华 刘建康 |
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| 作者单位： | 中国科学院水生生物研究所,淡水生态与生物技术国家重点实验室,武汉,430072 |
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| 基金项目： | 国家自然科学基金项目 ( 30 0 70 15 3)，中国科学院水生生物研究所创新领域前沿资助项目 ( 2 2 0 2 0 8) . |
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| 摘 要： | 概括了河流生态系统健康概念的涵义，详细介绍了以着重藻类、无脊椎动物、鱼类为主要指示生物的河流生态系统健康的评价方法，并就其评价管理将这些方法分为预测模型法（predictive models）和多指标法（multimetrics两大类，提出了河流健康评价方法的发展方向，以及我国应尽快开展的研究工作。
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| 关 键 词： | 河流 生态系统 生态系统健康 评价 指示生物 |
| 文章编号： | 1001-9332(2002)09-1191-04 |
| 修稿时间： | 2001年8月27日 |
River ecosystem health and its assessment |
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| TANG Tao,CAI Qinghua,Liu Jiankang.River ecosystem health and its assessment[J].Chinese Journal of Applied Ecology,2002,13(9):1191-1194. |
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| Authors: | TANG Tao CAI Qinghua Liu Jiankang |
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| Institution: | Institute of Hydrobiology, Chinese Academy of Sciences, State Key Laboratory of Freshwater Ecology and Biotechnology, Wuhan 430072. |
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| Abstract: | Ecosystem health is a hot topic in ecological research. In this paper,the concept of river ecosystem health was ge-neralized, and the main methods used to assess the health condition of river ecosystem was introduced, which are based on bioindictors such as epilithic algae (diatom specially),benthic invertebrate and fish,and were classified into two types in terms of their assessment principles. Based on research actuality,the development tendency in this area is put forward. The authors suggest that the relevant study should be carried out as soon as possible in China. |
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| Keywords: | River ecosystem Ecosystem health Assessment Bioindicator |
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