Research on Suitable Mode of Ecological Environment Protection and Restoration in Dongting Lake Region
Dongting Lake plays an important role in maintaining the ecological balance of the Yangtze River ecosystem and the surrounding areas.The research group investigates the application status of three ecological environment protection and restoration modes of rice and fish breeding,constructed wetland,and aquatic grass+cultivation in China,and analyses in detail the problems of unstable ecological restoration and financing difficulties.After SWOT analysis and comparison,it is concluded that the aquatic grass+cultivation model is suitable for ecological environment protection and restoration in Dongting Lake region.In the implementation process,the cultivation plan should be adjusted in real time and market players should be introduced to promote the protection and restoration of ecological environment in Dongting Lake region.
万方数据
维普
