摘要
以三峡库区丰都县为例,运用动态聚类分析模型,将丰都县土地资源利用分为3个区:长江河谷经济区、低山丘陵农业区、低中山农林牧业区;并分析了各区土地利用现状特点和存在的问题,提出相应的分区土地利用建议。
By taking Fengdu County in Three Gorges Resevoir Area as a case, the dynamic cluster model was applied to divide the county into three zones： Yangtse Rive Valley Economic Region, Low-mountain and Upland Agriculture Region, Low and Middle Mountain Aicuhure and Forestry Animal Husbandry Region. The land use status and existing problems were analyzed, and suggestions for land-use regionalization were put forward.
出处
《安徽农业科学》
CAS
2012年第34期16862-16863,16867,共3页
Journal of Anhui Agricultural Sciences
关键词
三峡库区
丰都县
动态聚类
土地利用分区
Three gorges reservoir area
Fengdu County
Dynamic clustering
Land-use regionalization
