摘要
综述了生态退化的内涵、形成原因、主要类型和特性,介绍了生态恢复的内涵、研究进展、步骤和技术,对生态退化和生态恢复未来研究的趋势进行了展望。
In this paper,the author summarized the connotation,the cause of formation,principal types and charac-teristics of ecological degradation.Also we introduced the connotation,research progress,steps,techniques and fu-ture research trends of ecological degradation and restoration.
出处
《太原科技》
2009年第4期56-58,共3页
Taiyuan Science and Technology
关键词
生态退化
生态恢复
可持续发展
ecological degradation
ecological restoration
sustainable development
