The Land Renovation Potential And Suitability Analysis Of Yucheng City

Based on the present situation of urban land Yucheng city the object, using comparative analysis, the theory with the practice, analytic hierarchy process (ahp) method, concrete method, the urban land potential and the rain the suitability analysis, the use of land supply theory, land intensive use theory and the sustainable development theory, and so on the related theory of land, combined with the rain city natural economic actual situation, the potential for rain city land function subarea, the results of the study show that:(1) the regulation of agricultural land scale Yucheng city for21058.49hectares,agricultural land consolidation number is3314.60hectares, potential natural potential for the2460.55hectares. New potential1810.23hectares of farmland, mainly in did not use the land reclamation, mainly distributed in Bifengxia,Beijiao,Kongping,Nanjiao and so on. The rural construction land can be finishing area of779.01hectares, left over construction land index of485.52hectares.(2) the development of urban land can be Yucheng city of338.94hectares, of which suitable to development area of199.97hectares, basic appropriate development area of138.97hectares, distributed mainly in Daxing Beijiao,Wangyu.(3) according to the Yucheng city of social and economic potential features practical, will rain metropolitan area is divided into four different land renovation area, north respectively for major grain producing areas and agricultural land area of6550.70hectares, of which cultivated land area of1146.00hectares, perfect the key of water facilities, rural roads nets, enhancing the cultivated land productivity, merging scattered plot, restore and perfect the irrigation and water conservancy facilities, a high standard in yaan basic farmland demonstration area; Southern ecological agriculture, agricultural land area of45822.60hectares, of which cultivated land area of3992.00hectares, the key is to through the engineering and biological measures to control soil erosion, to protect and improve the ecological environment; Central town development zone, agricultural land area of6550.70hectares, of which cultivated land area of1146.00hectares, the key is to implement the "tin, water, road, Lin, village" synthetical consolidation of, to achieve "farmland to scale operation, to focus on rural residential areas central village and small towns, and to focus on industrial park" model of development; The eastern comprehensive development zone, agricultural land area of20555.10hectares, of which cultivated land area of5000.30hectares, the key is to transform the wet through PaiHong drainage field, improve the production condition and improve the quality of cultivated land.