于都县土地资源可持续利用评价

Evaluation on the Sustainable Use of Land Resources in Yudu County

从资源、环境、经济和社会4个方面构建了评价于都县土地资源可持续利用特征的指标体系,最终确定了9个参评因子。通过对都县土地资源可持续利用标准值数据进行定量分析发现,于都县土地资源可持续利用水平波动较小,并在同一层次上对比各个评价指标,分析了评价值最低的原因,找出于都县土地资源可持续利用存在的一些问题。

We assumed the evaluation sustainable utilization of land resources in Yudu County from the four aspects, resources, environment, economy and society, and in the last nine eligible factors were selected. After making an analysis of Yudu County, we found that the sustain- able utilization of land resources level fluctuation was low, and compared all the evaluation index, and analyzed the reasons of the minimum value, in the same time found out some existing problems in sustainable utilization of land resources.