河滨带生态恢复研究进展

河滨带是重要的水陆交错区，具有一系列独特的性质和生态服务功能。由于自然环境变化以及人类的过度开发，全球范围内河滨带受到严重破坏。鉴于其在河流保护与生态服务等方面的重要作用，近几十年来得到广泛关注，也取得了一些研究成果。文中介绍了河岸湿地的定义及其退化状况，并从恢复物种多样性、改善土壤状况、水文恢复3个方面综述了国内外河滨带生态恢复研究进展，在此基础上分析现今研究存在的问题，并对未来发展趋势进行展望。

Research Advances in Ecological Restoration of Riparian Zone

Riparian zones are the important water-land ecotones,with a series of unique properties and ecological service functions. Due to the changes of the natural environment and over-exploitation by human beings,the riparian zones had been severely damaged worldwide. In view of its important role in river protection and ecological service,the riparian zones have received wide attention in recent decades,and some research results have been achieved. This paper introduced the definition of riparian zones and their degradation. The national and international research progress in ecological restoration of riparian zone is reviewed from the aspects of restoring species diversity,improving soil condition and hydrology restoration. On this basis,the current development constraints and future research direction are presented.