摘要
山区小流域恢复是一项复杂的系统工程,山区流域生态恢复的对象是山区流域生态经济系统,目前国内已开展山区小流域生态恢复的理论和实践研究。从生态恢复的理论基础、实践过程、生态恢复的条件和目标,以及生态恢复的生态效应方面进行讨论,以期对目前的研究有所帮助。
Ecosystem restoration of small watershed in mountain area is a complex ecologic project, and its object is ecologic economic system of small watershed, and at present, research on its theory and practice has been developed. In this paper, the theory basis, practice process, condition and object, and ecologic effects are discussed, however, studying on the ecosystem restoration of small watershed in mountain area is in its initial stage, many tasks have to be studied further.
出处
《中国水土保持科学》
CSCD
2006年第4期103-108,共6页
Science of Soil and Water Conservation
关键词
山区小流域
生态恢复
生态经济系统
small watershed in mountain area
ecosystem restoration
eco-economic system
