Study On New Rural Afforestation Mode In Southern Jiangsu Province

The greenization of new rural village plays an important part in the socialized new village construction, it is also a key part connecting tightly to farmers'living quality, it can embody the whole appearance of the rural area, and the vigorous spirit of the habitants.In this paper, the research object was village green space in Southern Jiangsu Province. 25 administrative villages which belong to 5 cities in Southern Jiangsu were chosen to investigate village green fundamentally.40 artificial plant communities were chosen to research systematically which are relatively stable. Then some suggestions and optimization modes for new rural plant arrangement were given to the plant construction. Main research results are as follows:1. The conception about new rural plant arrangement and study actuality about rural landscape were discussed. The knowledge of plant community methods, the greening of living environment, landscape aesthetics and other fields analysis were explored in order to provide a theoretical basis for this research.2. 25 administrative village green spaces in Southern Jiangsu were field investigated including interview of farming and forestry department, visit to natural village and collection of essential data. Then 40 typical plant communites were chose to investigate and quantitative analysis which main include the technology of plants arrangement, the number of features and the community species diversity.3. A synthetical assessment pattern was established to evaluate village green landscape by Analysis Hierarchy Process, which includes eco-efficiency, aesthetic effect,social benefit as criteria layers and 15 evaluation factors. According to the results of plant landscape synthetic evaluation about rural plant arrangement, the grading of plant communities landscape was determined.4. The typical plant arrangements of countryside were analyzed according to the current status. Then some optimization suggestions were given to the modes of plant configuration on construction of new countryside in Southern Jiangsu according to economic level, natural environment and industrial type.