县域土地生态功能分区研究——以贵州省大方县为例  

Study on the Ecological Function Regionalization of County Land

作　　者：周文霞[1] 陈笑媛[2] 郭旭辉[3] 

机构地区：[1]贵州大学资源与环境工程学院,贵州贵阳550003 [2]贵州大学经济学院,贵州贵阳550025 [3]贵州大学生命科学学院,贵州贵阳550025

出　　处：《安徽农业科学》2009年第7期3169-3170,3199,共3页Journal of Anhui Agricultural Sciences

摘　　要：在生态功能区划相关概念辨析的基础上,讨论了贵州省大方县生态功能分区的原则与方法,将大方县分为4个生态功能区,确定不同生态功能分区的土地开发保护对策,并就其在毕节试验区建设中的作用进行了分析。Based on the analysis of some concepts of ecological function regionalization, the principle and method of ecological function regionalization in Dafang County of Guizhou were discussed. Accordingly Dafang Cotmty was divided into 4 ecological function regions. And the land exploitable and protection countermeasures of different ecological function subareas were confirmed. And their role in the construction of Bijie experimental region was analyzed .

关 键 词：生态功能分区 生态安全 可持续发展 

分 类 号：F301.2[经济管理—产业经济]