摘要
生态系统退化是当今世界面临的主要环境问题。本文对中国西南岩溶山区尤其是贵州、云南、广西三省区岩溶区域概况、土壤环境退化及其生态修复作初步探讨,为我国生态环境的保护与建设提供基础资料。
Ecosystem degradation is a major environmental problem in the world. Based on the analysis of the regional facts and the degraded soil ecosystem of the karstregi on in southwest China, especially in Guizhou, Yunnan and Guangxi, the author proposed an integrated approach to the ecological restoration for the soil environment.
出处
《贵州林业科技》
2005年第2期15-18,共4页
Guizhou Forestry Science and Technology
基金
国家重点基础研究发展(973)计划资助项目(2003CB415100)
云南省自然科学基金资助项目(2001C0044M)
关键词
区域概况
退化土壤环境
生态修复
西南岩溶山区
Guizhou
Yunnan
Guangxi
Karst Region
Degraded Soile nvironment
Ecological Restoration
