| 大九湖土地利用变化及其对湿地生态环境的影响研究 |
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| 引用本文： | 尹发能,王学雷,余璟.大九湖土地利用变化及其对湿地生态环境的影响研究[J].华中师范大学学报(自然科学版),2007,41(1):148-151. |
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| 作者姓名： | 尹发能 王学雷 余璟 |
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| 作者单位： | 1. 襄樊学院,地理系,湖北,襄樊,441053;华东师范大学,地理系,上海,200062
2. 中国科学院,测量与地球物理研究所,武汉,430077 |
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| 摘 要： | 神农架大九湖湿地是我国亚热带地区不可多得的亚高山沼泽泥炭湿地,具有独特性、稀有性.建国以来,大九湖湿地经历了多次大规模的开发,湿地生态环境发生了巨大变化.以遥感为主要手段,结合实地调查和相关文献资料,研究了大九湖湿地土地利用的变化过程,分析了其对湿地生态环境的影响,提出了湿地恢复背景下的土地利用方案.
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| 关 键 词： | 大九湖湿地 土地利用 湿地恢复 大九湖 湿地土地利用 变化过程 湿地生态环境 影响 研究 ecological environment wetland impact Lake landuse change 利用方案 背景 湿地恢复 分析 文献资料 相关 实地调查 结合 手段 |
| 文章编号： | 1000-1190（2007）01-0148-04 |
| 修稿时间： | 2006-10-18 |
A study on landuse change of the Dajiu Lake and the impact on wetland ecological environment |
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| YIN Faneng,WANG Xuelei,YU Jing.A study on landuse change of the Dajiu Lake and the impact on wetland ecological environment[J].Journal of Central China Normal University(Natural Sciences),2007,41(1):148-151. |
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| Authors: | YIN Faneng WANG Xuelei YU Jing |
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| Institution: | 1. Geography Department, Xiangfan University, Xiangfan, Hubei 44053 2. Institute of Geodesy and Geophysics, Chinese Academy of Science Wuhan 430077 3. Department of Geography; East China Normal University, Shanghai 20062 |
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| Abstract: | Dajiu Lake of Shennongjia is a rare and unique sub alpine peat-swamp wetland in subtropics in China. However, since the foundation of the state, Dajiu Lake has endured multiple large-scale developments and the ecological environment of the wetland was greatly changed. This paper uses Remote Sensing as the main means, together with field survey and relevant literatures, and studies the process of Dajiu Lake land use change, analyzes the impact on wetland ecological environment and brings forward the land use plan based on wetland restoration. |
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| Keywords: | Dajiu Lake wetland land use wetland restoration |
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