| 北京野鸭湖湿地恢复工程的生物多样性效应研究 |
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| 引用本文： | 崔晓星,洪剑明,刘成立,徐庆安.北京野鸭湖湿地恢复工程的生物多样性效应研究[J].首都师范大学学报(自然科学版),2011,32(4):51-56. |
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| 作者姓名： | 崔晓星 洪剑明 刘成立 徐庆安 |
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| 作者单位： | 首都师范大学生命科学学院,北京,100048 |
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| 基金项目： | 北京市科委重大科技计划项目(D08040600580803)资助 |
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| 摘 要： | 近年来由于人类活动和自然因素的影响,野鸭湖湿地退化严重.于2008～2010年调查了野鸭湖湿地恢复区恢复前后的植物、鸟类情况,对3年的野外调查数据进行分析,结果显示,自2009年春季实施的恢复工程,使恢复区湿地水域面积明显扩大；湿地植物种类、数量、盖度逐年增加；鸟类多样性指数较恢复前有大幅度提高,湿地水鸟所占比重逐年上...
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| 关 键 词： | 野鸭湖湿地 恢复 湿地植物 湿地水鸟 |
Study on The Effects of Biodiversity in Restoration Project of Yeyahu Wetland in Beijing |
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| Cui Xiaoxing,Hong Jianming,Liu Chengli,Xu Qing' an.Study on The Effects of Biodiversity in Restoration Project of Yeyahu Wetland in Beijing[J].Journal of Capital Normal University(Natural Science Edition),2011,32(4):51-56. |
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| Authors: | Cui Xiaoxing Hong Jianming Liu Chengli Xu Qing' an |
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| Institution: | Cui Xiaoxing Hong Jianming Liu Chengli Xu Qing'an(College of Life Science,Capital Normal University,Beijing 100048) |
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| Abstract: | Influenced by the human activities and the natural factors,partial wetlands ecosystem has been deteriorating in the past.A survey including the condition of plants and birds in the restored area is made from 2008 to 2010 in Yeyahu Wetland Nature Reserve,the results show that after implementing restoration project since the spring of 2009,water area has increased,the species,quantity and the coverage of hygrophytes have increased year by year,as same as the waterbirds,the diversity index of birds is obviousl... |
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| Keywords: | Yeyahu wetland restoration hygrophytes waterbirds |
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