摘要
矿业废弃地分布广 ,对生态破坏、环境污染严重 ,它在区域可持续发展研究和实践中具有特殊的重要性。矿业废弃地生态环境与重建的关键是在正确评价废弃地类型、特征的基础上进行植被的恢复与重建 ,进而使生态系统实现自行恢复并达到良性循环。
The mining wastelands, which spread wide and bring serious environment pollution and ecological destruction, have some special importance in the regional sustainable development. In the progress of ecological restoration and reconstruction, the key step is to restore and reconstruct the plants on the basis of corrective evaluating the types and characteristics of mining wastelands, which will promote the restoration of ecosystem and maintain its well-ordered ecological cycle.
出处
《矿产保护与利用》
2001年第5期43-49,共7页
Conservation and Utilization of Mineral Resources
基金
广西自然科学基金项目 (桂科自 0 0 0 70 2 2 )
国家教育部骨干教师
优秀青年教师支持项目(教人司 [2 0 0 1]39号 )
博士点基金支持项目 (教技发中心 [2 0 0 1]85号 )
关键词
矿业废弃地
生态恢复
可持续发展
植被
地面塌陷
mining wasteland
ecological restoration and reconstruction
regional sustainable development
