三峡库区湿地研究进展  

The Summary of Existing Wetland Research on the Three Gorges Reservoir

作　　者：李月臣[1] 杨扬[1] 何志明[1] 袁兴中[2] 李若溪[3] 王强[4] Kevin L.ERWIN 

机构地区：[1]重庆师范大学地理与旅游科学学院GIS应用研究重庆市重点实验室,重庆400047 [2]重庆大学资源及环境学院,重庆400044 [3]重庆师范大学编辑出版中心,重庆400047 [4]西南大学生命科学学院,重庆400715 [5]Kevin Erwin Consulting Ecologist,Inc.

出　　处：《重庆师范大学学报（自然科学版）》2013年第4期25-33,171,共9页Journal of Chongqing Normal University:Natural Science

基　　金：重庆市气象局开放基金(No.Kfjj-201103);重庆市博士后科研项目特别资助基金(No.渝xm201102001);资源环境与生态建设重庆市高校创新团队基金(2010);重庆市地理学重点学科基金(2011)

摘　　要：对当前三峡库区消落带新生湿地的相关研究进展进行了分类综述,主要包括三峡库区湿地植物生态学研究、湿地生态环境问题研究、湿地保护与可持续利用研究、湿地土壤理化性质研究等4个方面。然而,现有研究中存在的一些不足,主要包括:基础理论与实践研究不够深入;与周边环境耦合关系研究较少;动态研究不足;湿地的空间分布与类型划分不明确;与全球变化关系研究十分薄弱。最后指出,三峡库区湿地研究必将是多学科交叉研究;湿地生态系统的恢复与重构,生态系统演替的长期监测,湿地开发与利用在相当长一段时间内仍是热点;长期定位观测技术、"3S"技术、计算机模拟等技术与方法将会广泛应用于三峡库区湿地的研究。The Three Gorges reservoir Area（TGRA）,which comprises the twenty six counties around the reservoir and covers about 58 000 km2,is historically one of the richest flora centers in China.As TGRA is the largest artificial wetland in China,both the researchers and governments attach great importance on environmental issues of the TGRA.First,the research progresses on the wetland in the TGRA are reviewed in the paper,including the plant ecology of wetland,eco-environmental problems of wetland,conservation and sustainable utilization of wetland,and physical and chemical properties of wetland soil.Secondly,some of the shortcomings of existing research have been analyzed,including basic theory and practice of research being not deep enough;the relationship with the surrounding environment being little studied;wetland dynamic research being lack,and the spatial distribution,types of wetland being not clearly demarcated;relationship with global change research being very weak.Finally,the prospect for future research on wetland of the TGRA have been put forward.Finally,the research of wetland in Three Gorges reservoir area of wetland research is bound to interdisciplinary research;wetland ecosystem restoration and reconstruction,the long-term monitoring of ecosystem succession,development and utilization of wetlands for a long period of time are still hot;long term observation technology,＂3S＂ technology,computer simulation techniques and methods will be widely used in the wetland research in Three Gorges reservoir area.

关 键 词：湿地 三峡库区 研究进展 

分 类 号：Q14[生物学—生态学] X37[生物学—普通生物学]