| 生态河岸带的概念及功能 |
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| 引用本文： | 夏继红,严忠民.生态河岸带的概念及功能[J].水利水电技术,2006,37(5):14-17,24. |
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| 作者姓名： | 夏继红 严忠民 |
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| 作者单位： | 1. 河海大学,现代农业工程系,江苏,南京,210098
2. 河海大学,水利水电工程学院,江苏,南京,210098 |
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| 基金项目： | 教育部博士点基金资助项目(200302940001)，江苏省研究生创新计划基金项目(xm04-41) |
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| 摘 要： | 生态河岸带是以自然为主导的,能够维持物种多样性、减少对资源的剥夺、维护生态系统的动态平衡,对提高系统的自我调节、自我修复能力、改善人类生活环境等方面具有重要的意义。生态河岸带具有结构稳定性、景观适宜性、生态健康性以及生态安全性等特征。生态河岸带是一个非常重要的生态系统,它具有自然保护功能、社会保护功能以及休闲娱乐功能。根据其功能的差异,从纵向和横向上,可以将生态河岸带分成不同的功能区域。
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| 关 键 词： | 生态 河岸带 稳定 景观 |
| 文章编号： | 1000-0860（2006）05-0014-05 |
| 收稿时间： | 2005-12-14 |
| 修稿时间： | 2005-12-14 |
Concept and function of ecological riparian zone |
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| XIA Ji-hong,YAN Zhong-min.Concept and function of ecological riparian zone[J].Water Resources and Hydropower Engineering,2006,37(5):14-17,24. |
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| Authors: | XIA Ji-hong YAN Zhong-min |
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| Affiliation: | 1. Department of Modern Agriculture Engineering, Hohai University, Nanjing 210098, Jiangsu, China; 2. College of Water Conservancy and Hydropower Engineering, Hohai University, Nanjing 210098, Jiangsu, China |
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| Abstract: | The ecological riparian zone is a ecological system mainly dominated by the natural condition,which can maintain the biodiversity,decrease the over-exploitation of sources and keep the homeostasis of the ecological system,and then has an important significance to improve the abilities of the self-adjustment and self-healing of the system for the improvement of the human living environment.The ecological riparian zone has the features of the structure stability,landscape suitability,ecological health and ecological safety.The zone,an important ecological system,has the natural protection function,the society protection function and the entertainment function as well.Based on the differences of the functions concerned,the zone can be divided into different function areas vertically and horizontally. |
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| Keywords: | ecology riparian zone stability landscape |
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