| 云南洱海湖滨带生态重建方案研究 |
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| 引用本文： | 颜昌宙,叶春,刘文祥.云南洱海湖滨带生态重建方案研究[J].上海环境科学,2003,22(7):459-464. |
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| 作者姓名： | 颜昌宙 叶春 刘文祥 |
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| 作者单位： | 中国环境科学研究院，中国环境科学研究院，中国环境科学研究院 北京 100012，北京 100012，北京 100012 |
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| 基金项目： | 国家“九五”科技攻关项目第二子课题,编号 96-911-08-03—20 |
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| 摘 要： | 按照湖滨带的环境功能和生态服务价值．将云南洱海湖滨带划分为4个功能区段，在此基础上根据洱海湖滨带现状、不同功能区的要求和生态恢复目标．提出了洱海湖滨带生态恢复适用模式和高、中、低3个目标的生态重建方案。并对3个方案的投资．环境效益与经济成本进行了必要的分析．结合洱海流域的社会经济发展水平及洱海环境综合整治方案的要求，确定了洱海湖滨带重建推荐方案。
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| 关 键 词： | 云南 生态环境 重建 洱海湖滨带 生态服务价值 环境保护 环境污染 |
Study on Eco-reconstruction Program for Aquatic-terrestrial Ecotone of Lake Erhai in Yunan Province |
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| Yan Changzhou Ye Chun Liu Wenxiang.Study on Eco-reconstruction Program for Aquatic-terrestrial Ecotone of Lake Erhai in Yunan Province[J].Shanghai Environmental Science,2003,22(7):459-464. |
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| Authors: | Yan Changzhou Ye Chun Liu Wenxiang |
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| Abstract: | The aquatic-terrstrial ecotone of lake Erhai may divide into four functional regions based on environmental function and ecological service value. The present status of the aquatic-terrestrial ecotone, requirement of different functional regions and targets of eco-res-toration have been taken into consideration, and a series of applicable modes for eco-reconstruction and three kinds of eco-reconstruction programs with high, moderate and low targets were presented. At the meantime, investments, environmental effects and social economic costs of the three programs were analyzed, and then a recommended program based on the local level of economic development and the comprehensive environmental protection planning of lake Erhai were determined. |
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| Keywords: | Aquatic-terrstrial ecotone Functional regions Eco-reconstruction program Application mode Lake Erhai in Yunan |
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