当前位置: 首页 > 文章 > 粤北岩溶山区石漠化土地的植被退化及其恢复途径——以英德、阳山、乳源、连州4县(市)为例 西北林学院学报 2011,26 (1) 22-26
Position: Home > Articles > Vegetation Degradation and Restoration Ways of Rock Desertification Land in Karst Mountain Area of Northern Guangdong——Exampled in Yingde,Yangshan,Ruyuan and Lianzhou County(City) Journal of Northwest Forestry University 2011,26 (1) 22-26

粤北岩溶山区石漠化土地的植被退化及其恢复途径——以英德、阳山、乳源、连州4县(市)为例

作  者:
黄金国;魏兴琥;李森
单  位:
佛山大学资源环境系
关键词:
石漠化土地;植被退化;恢复途径;粤北岩溶山区
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,采用实地调查、定性分析和定量分析等方法,将石漠化土地划分为4个等级。在分析石漠化土地现状特征、植被退化过程及其影响因素的基础上,结合当地的自然、社会和经济发展的实际情况,提出了不同等级石漠化土地的植被恢复途径与对策。
译  名:
Vegetation Degradation and Restoration Ways of Rock Desertification Land in Karst Mountain Area of Northern Guangdong——Exampled in Yingde,Yangshan,Ruyuan and Lianzhou County(City)
作  者:
HUANG Jin-guo,WEI Xing-hu,LI Sen(Department of Resource Environment,Foshan University,Foshan,Guangdong 528000,China)
关键词:
rock desertification land;vegetation degradation;restoration way;Karst mountainous area of northern Guangdong
摘  要:
The Karst mountainous area in northern Guangdong province is the main distribution region of rock desertification within the province.The rock desertification has become the main restriction factor for the ecoenvironmental improvement and social economy development.Taking Yingde,Yangshan,Ruyuan and Lianzhou as examples,the desertified land was divided into 4 levels based on the surveyed data,qualitative and quantitative analysis methods.Considering the practical situations of the natural,social and economical developments,contermeasures of vegetation restoration of desertified land with different levels were proposed according to the analysis of current situation,process of vegetation degradation,as well as its influence factors.

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