| 查干湖国家级自然保护区生态安全评价研究 |
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| 引用本文： | 刘强,魏春凤.查干湖国家级自然保护区生态安全评价研究[J].长春工程学院学报(自然科学版),2010,11(2):50-53. |
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| 作者姓名： | 刘强 魏春凤 |
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| 作者单位： | 吉林省环境信息中心,长春,130033;吉林省环境工程评估中心,长春,130022 |
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| 摘 要： | 根据查干湖自然保护区实际状况,在"P-S-R"框架模型的基础上建立了生态安全评价指标体系,确定了20项生态安全评价指标,同时运用德尔菲法及安全指数法最终得出综合安全值,用以评价自然保护区的生态安全状况.根据保护区的实际安全情况,提出了相应的保护管理对策,实现自然保护区的可持续发展.
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| 关 键 词： | 查干湖 自然保护区 生态安全 德尔菲法 |
The study on Chagan lake national nature reserve ecological security assessment |
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| LIU Qiang,WEI Chun-feng.The study on Chagan lake national nature reserve ecological security assessment[J].Journal of Changchun Institute of Technology(Natural Science Edition),2010,11(2):50-53. |
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| Authors: | LIU Qiang WEI Chun-feng |
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| Institution: | LIU Qiang,etc.(Department of Environmental Protection ofJilin Province,Changchun 130033,China) |
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| Abstract: | This paper builds up ecological security assessment index system based on the actual situation of Chagan lake and theP-S-R framework model,and confirms 20 ecological security assessment indexes.At the same time it finally works out the comprehensive security value by using Delphi method and security index method in order to assess the ecological security situation of nature reserve.On the actual security situation of the reserve,this paper puts forward several measures on protection and management with the ... |
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| Keywords: | Chagan lake nature reserve ecological security Delphi method |
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