| 外来种互花米草对中国海滨湿地生态系统的影响评价及对策 |
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| 引用本文： | 袁红伟,李守中,郑怀舟,方舟易.外来种互花米草对中国海滨湿地生态系统的影响评价及对策[J].海洋通报,2009,28(6). |
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| 作者姓名： | 袁红伟 李守中 郑怀舟 方舟易 |
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| 作者单位： | 1. 福建师范大学地理科学学院,福建,福州,350007
2. 福建师范大学地理科学学院,福建,福州,350007;福建省亚热带资源与环境重点实验室,福建,福州,350007 |
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| 基金项目： | 国家基础科学人才培养基金(项目编号J0830521) |
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| 摘 要： | 互花米草是出于保滩护岸的目的被引入中国的,现在已经成为中国滨海湿地重要的植被,对原有的湿地生态系统产生了重要影响。结合目前的资料和研究成果,介绍了互花米草的基本特征和在中国的引种扩散过程;从生物学条件、自然因素、人为因素等角度分析其在中国的扩散原因;探讨互花米草在中国滨海湿地的生态功能,评价其对滨海湿地环境、生物多样性、生态系统总体等方面的影响;综诉当前控制措施的研究进展并总结了相应的对策。提出对互花米草生态功能的评价要因时因地进行,关于其生态效益、控制措施和综合利用等方面的研究需进一步深入。
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| 关 键 词： | 互花米草 海滨湿地 影响与评价 对策 |
Evaluation of the influences of foreign Spartina alterniflora on ecosystem of Chinese coastal wetland and its countermeasures |
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| YUAN Hong-wei,LI Shou-zhong,ZHENG Huai-zhou,FANG Zhou-yi.Evaluation of the influences of foreign Spartina alterniflora on ecosystem of Chinese coastal wetland and its countermeasures[J].Marine Science Bulletin,2009,28(6). |
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| Authors: | YUAN Hong-wei LI Shou-zhong ZHENG Huai-zhou FANG Zhou-yi |
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| Institution: | 1. College of Geographical Sciences;Fujian Normal University;Fuzhou 350007;China;2. Fujian Province Key Laboratory of Subtropical Resources and Environments;China |
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| Abstract: | Spartina alterniflora was introduced to China to protect the coastal areas. It has now become an important coastal wetland vegetation,and also made a major impact on the original wetland ecosystem. From current information and research results,we introduced the basic characteristics of Spartina alterniflora and diffusion process in China; analyzed its reasons of spreading by the biological conditions,natural factors and human factors; explored the functions of Spartina alterniflora in China's coastal wetlan... |
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| Keywords: | Spartina alterniflora coastal wetland ecosystem effects and evaluation countermeasures |
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