摘要
我国冰缘区地域辽阔,环境严酷,但湿地却广为分布。因此,湿地在该区是一个有重要影响的生态系统。本文就此探讨了冰缘区湿地的分布、发生发展、环境效应与生态建设。特别是在湿地的环境效应方面,它对维护冰缘区的区域生态平衡和经济的持续发展都有重要的意义。
The wetlands are an ecosystems which have an important impact on the periglacial region. This paper discusses the distribution, genesis, development, environmental effect and ecological construction of wetlands in periglacial region. Especially, the environmental effect of wetlands has an important significance for the regional ecological balance and economic sustainable development in the periglacial region.
出处
《冰川冻土》
CSCD
北大核心
1996年第S1期274-280,共7页
Journal of Glaciology and Geocryology
关键词
冰缘区
湿地
环境效应
periglacial region, wetland, environmental effect
