The Investigative And Analytical Research Of The Real State Of The Planting Design Of The Xi ’an Chanba National Wetland Park At The Third Year After The Implementation Of The Planting Design

For the past few years, because of the serious deterioration of the climate, more and more attention were paid to the protection, restoration and rebuilding of the wetland. Wetland plant as one of the most basic and important part in wetlands ecosystem, plays a supporting role in maintaining the structure of wetland ecosystem and ecosystem service. However, the systematic study of wetland plant communities and the guidance of the design of wetland plant communities are lacked.The research object of this paper is wetland plant communities of Bin-ba conservation area in Chan-ba National Wetland Park in Xi`an. The investigation time was a whole year of 2014. Spring and summer are the exuberant growth period of plant, can be used as a typical representative of the growth of plant. The study areas were natural wetland conservation, natural pond wetland, forestal swamp wetland, the lake island swamp wetland, the rain flood infiltration wetland and artificial canals wetland. The aim of the configuration of these wetlands is restore the natural plant community. In order to study whether the wetlands are reached the aim, what problems are existed, and how we need to resolve it, we need to do those following work:(1) Summarize the plant communities of study sample, clear the principles, bases and the aim of configuring the plant communities.(2) Investigate the study sample, record the status of the plant communities, and compare it with the status before, conduct qualitative description, analyze the change of each plant communities, and the reason.(3) Summarize the problems existed in the plant communities, and put forward some reasonable suggestions. Provide some references to the establishment of urban wetland park plant communities.The work was financially supported by the Program of Natural Science Foundation of China“Studies on the Habitat-Site Modeling and during the Ecological Process of the Urbanization in Large and medium-Sized North-Western”(No.51278410/E080202, TIME: 2013.01-2016.12).