The Research On The Planning Of Wetland Ecological Corridor

Wetland ecological corridor is one of the most unique ecosystem on the earth. Wetlandshave a lot of functions, such as accumulation of water, flood control and drought relief,deposition of nutrients, regulate the microclimate of the region, to maintain biological diversityand so on. Currently the relevant researches focused on the planning and construction of theWetland conservation, wetland park and ecological corridor, while the study of wetlandecological corridor is relatively less. In order to put forward the planning scheme of the YellowRiver Xuzhou section..A case analysis was conducted in the wetland of the Yellow River inXuzhou city, including theoretical summary. The main results are as follows:1. Wetland ecological corridor planning theory should include restoration ecology theory,the theory of landscape ecology, wetland ecology theory, sustainable development theory,ecological planning theory, aesthetic theory and recreation planning theory.2. The main content of the wetland ecological corridor planning should include planningprinciple, planning objectives, overall layout, function division and construction content.3.we summed up the wetland ecological corridor planning need clear target, rational layout,ecological priority and humanistic consideration through the cases of the Inner Mongolia Ergunariver wetland ecological protection planning and ecological planning in Suzhou Tai Hu Wetlandpark.4.We summarize the theoretical system and specific content of wetland ecological corridorplanning and prepare the Wetland Ecological Corridor Planning of Yellow River (XuzhouSection).The planning target is to make rivers and lakes clear, and along the Yellow River is richin mountain greening. Then achieve an General layout of the corridor, four partitions andmultiple nodes. Our main functional partitions can be divided into four parts, they are rivercorridor restoration areas, wetland conservation areas, wetland buffer zone and scientificmonitoring districts. This article puts forward conservation planning, recovery planning,scientific monitoring planning, defense disaster planning and other construction content.Relative wetland ecological corridor planning theories were preliminarily summarized in thepaper, Yellow River wetland ecological corridor planning was proposed in line with the actualsituation.The implementation of the scheme can provide certain theoretical basis and practicalguidance for the construction of Xuzhou wetland ecological corridor, and the sustainabledevelopment of ecological environment.