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湿地生态系统设计的一些基本问题探讨
引用本文:崔保山,刘兴土.湿地生态系统设计的一些基本问题探讨[J].应用生态学报,2001,12(1):145-150.
作者姓名:崔保山  刘兴土
作者单位:中国科学院长春地理研究所,
基金项目:国家自然科学基金重点项目(49631040)及国家“九五”科技攻关资助项目(96-004-02-10).
摘    要:湿地生态系统设计是恢复、调整湿地的重要手段,本文3从湿地生态系统设计概念入手,阐述了设计的基本原则。较详细地讨论了设计中的指标(水文指标、化学指标、基质指标和生物指标)要求,根据湿地生态系统设计的用途不同,探讨了3种主要的湿地生态系统设计类型,即作为废水处理湿地的设计,作为调整湿地的系统设计和作为洪水及非点源污染控制的湿地设计。

关 键 词:湿地生态系统  指标  生态工程类型
文章编号:1001-9332(2001)01-0145-06
修稿时间:1999年6月14日

Discussion on some basic problems in design of wetland ecosystem
CUI Baoshan,Liu Xingtu.Discussion on some basic problems in design of wetland ecosystem[J].Chinese Journal of Applied Ecology,2001,12(1):145-150.
Authors:CUI Baoshan  Liu Xingtu
Institution:Changchun Institute of Geography, Chinese Academy of Sciences, Changchun 130021. cuibaoshan@mail.ccig.ac.cn
Abstract:The design of wetland ecosystem is the key and fundament in wetland restoration and mitigation. In recent years, it has been frequently applied to the proper construction of wetlands. The paper first reviews the concept of wetland ecosystem design, as well as the basis of ecological engineering, and then presented the basic principles in the design of wetland ecosystem .Some major ecological indicators including hydrology, chemical, substrate, soil and biotic indicatiors were also discussed,and some reference values for ecological indicators were presented.On the base of the designing purposes,three major types in the wetland design were analysed. They include constructing wetlands for wastewater treatment, for mitigation wetlands, and for controlling flooding and non point source pollution.
Keywords:Wetland ecosystem  Indicators  Ecological engineering type    
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