Comprehensive Evaluation For Land Adjustment Potential

Potential evaluation of Land arrangements is the basis of making the land arrangement special plan, meanwhile, land arrangements sub area, ascertaining land arrangement item and setting land arrangements indices are mainly depended on land arrangement potentiality, so it is necessary to do this research .as the most important pattern of land arrangements, potential evaluation of cultivated land arrange is more essential. However, as far as theoretical and empirical researches in china's mainland, few discuss on the connotation and evaluation of cultivated land arrangement potentiality. Facing present condition, in order to analyze potentiality of cultivated land, some research is compiled in this paper. Firstly, analyzing relevant basic theories, based on the review of background, end and theoretical evidence of land arrangement, researching the standard and method of cultivated land arrangements, furthermore, estimating cultivated land arrangement potentiality in our county. This paper consists of six parts following.Part one, introduction, recommend the background, research necessity, thoughtfiilness and technical route, character and innovation, at the same time, general regional situation is introduced.Part two, theoretical issues of potential evaluation of cultivated land arrange, this part discuss the concept and theoretical basis of cultivated land arrangement, the definition of potentiality and originality of potentiality, the recent relevant concept and technical method, at last, this part put forward evaluation thought route, technical way and key issue on potential evaluation of cultivated land arrange.Part three, confirming basic unit on potential evaluation of cultivated land arrange, based on the evaluation unit and the end of potential evaluation of cultivated land arrange, selecting evaluation unit on the basis of land classification.Part four, single evaluation of cultivated land arrange potentiality, cultivated land arrange potentiality can be appraised from the following four parts, potentiality improvement of land utility efficiency, increasing potentiality of land productivity, potentiality of ecological environment enhanced and potentiality of product and investment saved.Part five, the competitive evaluation of cultivated land arrangement potentiality,discuss the thoughtfulness and technological route of the competitive evaluation of cultivated land arrangement potentiality, moreover, make a deeper research on constructing the evaluation index system, quantifying evaluation index, calculating competitive value and the result of evaluation.Part six, the application of the evaluation of cultivated land arrangement potentiality, touches on potentiality division of cultivated land arrangement, defines the order and important item of the cultivated land arrangement, brings forward the measures for strengthening cultivated land arrangement.Pair seven, tag, summarize this study and give prospect those more need to study.