生态经济适宜性评价基础上的农户土地资源优化配置初探

Optimal allocation of household land resources on the basis of eco-economic suitability evaluation

初步探讨生态经济适宜性评价基础上的农户土地资源优化配置理论,并针对延安赵庄生态、社会和经济因素的具体情况,分三大块4个层次建立指标体系,进行土地资源生态经济适宜性评价。利用线性规划方法对该区土地资源进行了有效组合和配置,旨在寻求一种适合当地及同类地区社会经济发展现状的土地资源合理利用方向。

Based on the principle of eco-economic suitability evaluation, this paper discusses the theory of optimal allocation of household land resources with Zhaozhuang village of Yan'an city as a case. Through the analysis of ecological, economic and social factors in this region, an evaluation index system, of eco-economic suitability of land resources is set up. Moreover, a new collocation plan is worked out by LP method with the purpose of finding out the direction to use the lands reasonably in Zhaozhuang village and other regions with similar conditions.