摘要
粤北岩溶山区是广东省石漠化土地分布的主要区域,土地石漠化已成为当地生态环境改善和社会经济发展的主要制约因素。以英德、阳山、乳源、连州4县(市)为例,在分析石漠化土地现状特征的基础上,结合当地的自然、社会和经济发展的实际情况,提出了石漠化土地综合治理模式与实施途径。
The karst mountainous area in northern Guangdong is the main distribution region of rock desertification within the province. Rock desertification has become the main restriction factor of eco-environment improvement and social economy development. Based on the analysis of the present situations of the karst mountainous area, in Yingde,Yangshan, Ruyuan and Lianzhou, and according to the natural and social conditions and economic development, integrated rock desertification management patterns and implementation ways were put forward.
出处
《西北林学院学报》
CSCD
北大核心
2009年第5期171-175,共5页
Journal of Northwest Forestry University
基金
国家自然科学基金项目(30870469)
关键词
土地石漠化
治理模式
粤北岩溶山区
rock desertification
improving pattern
the north karst mountain area of Guangdong
