长江中下游湿地生态修复现状与探讨  

The current situation and discussion on wetland ecological restoration of the middle and lower Yangtze River

作　　者：王越[1] 范北林[1] 丁艳荣[2] 庞树森[3] 

机构地区：[1]长江科学院河流研究所,武汉430010 [2]湖北水利水电职业技术学院,武汉430072 [3]长江科学院水资源所,武汉430010

出　　处：《中国水利》2011年第13期4-6,共3页China Water Resources

基　　金：长委长江工程建设局科研项目资助(编号:JJHB/2011/0-1)

摘　　要：湿地是地球上水陆相互作用形成的独特生态系统,具有调节局部小气候、涵养水分、净化水体等极其重要的功能和价值。结合长江中下游湿地情况,就长江中下游湿地不合理利用、河岸带资源的减少、三峡工程蓄水对长江中下游湿地的影响进行了阐述。文章分析了湿地的功能、修复湿地生态系统的意义、河岸带的功能,并结合实际情况与已建护岸工程对长江中下游湿地修复技术进行了探讨。Wetlands are unique ecosystem of land and water interacting to form,which could regulate the local micro-climate,conserve water,purify water and other vital functions and values.This paper combined with the situation of the Yangtze River wetlands,elaborated the irrational use of the Yangtze River wetlands,the reduction of riparian resources and the effect of the middle and lower Yangtze River wetlands after water storage of Three Gorges Project.This paper analyzes the function of wetlands,the meaning of fixing the wetland ecosystem and the features of riparian zone,which do a systematic study on the Yangtze River wetland restoration technology contacting with the actual situation and the bank protection project.

关 键 词：长江中下游 湿地 生态修复 现状 探讨 

分 类 号：X37[环境科学与工程—环境工程]