| 长白山旅游景区生态环境状况评价 |
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| 引用本文： | 沈万斌,尚颖,刘景帅,高凯,王黎黎.长白山旅游景区生态环境状况评价[J].环境保护科学,2011,37(2):79-82. |
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| 作者姓名： | 沈万斌 尚颖 刘景帅 高凯 王黎黎 |
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| 作者单位： | 吉林大学环境与资源学院,长春,130012 |
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| 基金项目： | 吉林省环境保护研究基金 |
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| 摘 要： | 采用生态环境状况指数(EI)对旅游景区生态环境状况进行评价.结果表明:1960年、2005年和2009年旅游景区EI值均大于75,生态环境为优;与1960年比,2005年和2009年EI值分别减小0.99和1.50,生态环境逐年变差,并呈加剧之势;Ibio、Iveg、Iero和Ienv值均分别减小1.43、0.87、1...
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| 关 键 词： | 长白山旅游景区 生态环境状况指数 旅游承载力 生态环境状况评价 |
Eco-Environmental Status Evaluation of Changbai Mountain Touring Scenic Area |
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| Abstract: | Ecological Index(EI) is adopted to evaluate the local eco-environmental status,and the results indicate that,in 1960,2005 and 2009,the EIes of touring scenic area consistently remain above 75,which illustrates the eco-environmental status is excellent.Comparing with 1960,the EIes in 2005 and 2009 decrease by 0.99 and 1.50,respectively,demonstrating that the eco-environmental status of touring scenic area deteriorate gradually and show a worse tendency;Ibio,Iveg,Iero and Ienv reduce by 1.43,0.87,1.04 and 5.05,respectively,which reflects a degeneration of land,biodiversity,vegetation density and environmental quality;especially the decline rate of Ienv is the largest,indicating the environmental quality deteriorates obviously. |
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| Keywords: | Changbai Mountain Touring Scenic Area Eco-Environmental Status Index Tourism Carrying Capacity Eco-Environmental Status Evaluation |
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