关键词: 秸秆还田, 秸秆还田, 土壤微生物, 土壤理化, 土壤养分

Abstract:

Whether the result of village consolidation is well or not, it needs to make a benefit assessment about the village consolidation project in hope to provide reference for the further village consolidation planning. The consolidation project of Zhongnan Village in Baohedi Town of Jin City in Changde City is the first linked to pilot project, the application of fuzzy mathematics theory, combined with the actual situation of the project area according to the evaluation system was divided into a number of indicators. In order to establish a set of weights, membership function model and the evaluation set, the village in the implementation of the project to conduct a comprehensive evaluation, based on the principle of maximum degree of membership method and the weighted average principle methods, the author analyzed the evaluation results. The results showed that: the village consolidation project was an excellent project, social benefit reviewed as ‘excellent’, economic and ecological benefits for the ‘good’. It suggested the following construction process on the three benefits to coordinate development, made integrated benefit to achieve optimal.