云南省富源县耕地后备资源开发适宜性评价研究

The development suitability evaluation of the reserve farmland resources in Fuyuan County, Qujing city, Yunnan province

受耕地后备资源分布数量不均、质量不一、开垦难度大和地区社会经济发展不均衡等诸多问题的制约,如何使耕地后备资源得到有效利用尚不明确,因此亟需探索耕地后备资源开发利用适宜性.本文旨在在城镇化的背景下,以合理开发耕地后备资源为目标,首先从自然和区位因素对耕地后备资源的影响出发,构建耕地后备资源开发适宜性评价指标体系,采用层次分析法计算权重,根据多因素综合评价法计算适宜性分值并分等.研究富源县耕地后备资源开发适宜性等级和数量,为整个云南及其他相似区域后备资源开发利用研究提供参考.

By the uneven distribution of reserve cultivated land resources quantity, the quality is differ, difficulty of reclamation and regional social and economic development is not balanced and so on many issues, how to make more efficient use of reserve cuhivated land resources is unclear, therefore needs to be explored reserve cultivated land resources development and utilization of suitability. The purpose of this paper is to under the background of urbanization, the FuYuan County development suitability, reserve cultivated land resources for the whole of Yunnan, and other similar area back-up resources development and utilization of research to provide the reference.