石漠化对粤北岩溶山区农村经济发展的影响及防治对策  

Influence of rock desertification on rural economy development and its control countermeasures in karst mountains area of northern Guangdong

作　　者：黄金国[1] 魏兴琥[1] 王兮之[1] 李辉霞[1] 周红艺[1] 

机构地区：[1]佛山科学技术学院空间信息与资源环境系,广东佛山528000

出　　处：《佛山科学技术学院学报（自然科学版）》2014年第2期1-5,共5页Journal of Foshan University(Natural Science Edition)

基　　金：广东省哲学社会科学"十二五"规划资助项目(GD12CGL01);国家自然科学基金资助项目(31170486;31070426);广东省自然科学基金资助项目(S2012010009272)

摘　　要：粤北岩溶山区是广东省石漠化土地分布的主要区域,石漠化已成为当地生态环境改善和农村经济发展的主要制约因素。从面积与等级、不同石漠化类型土地的主要特征等方面概述了粤北岩溶山区土地石漠化现状,分析了石漠化对粤北岩溶山区农村经济发展的影响,并根据当地的自然条件和社会经济条件提出了石漠化防治与农村经济发展的对策。The karst mountains area of northern Guangdong is the main distribution region of rock desertification land in Guangdong. The rock desertification has become the main restriction factor of ecoenvironment improving and rural economy development. The current state of rocky desertification in Karst mountains area of northern Guangdong was reviewed from its area, grade and main features of different types of rock desertification land. The influence of rock desertification on rural economy development was analyzed, and according to the conditions of natural and social economy in the karst mountain area in northern Guangdong, this paper put forward some countermeasures for different rock desertification control and rural economy development.

关 键 词：石漠化 农村经济 影响 防治对策 粤北岩溶山区 

分 类 号：X171[环境科学与工程—环境科学] F327[经济管理—产业经济]