摘要
根据矿区生态系统健康内涵,建立了评价指标体系,提出了矿区生态系统健康趋势评价方法。通过建立的方法,对研究矿区的生态系统健康趋势进行了评价,并提出了相应的对策和建议。
Based on the connotation of health of ecosystem in mining areas and the evaluating indicator system,this paper puts forward the evaluation method of ecosystem health trend in mining areas. Based on the method established,the trends of ecosystem health in the mining area being studied are evaluated,and the appropriate measures and suggestions are recommended.
出处
《黄金》
CAS
北大核心
2005年第7期47-49,共3页
Gold
基金
国家自然科学基金资助项目 (70 1 730 34)
关键词
矿区
生态系统健康
趋势评价
mining area
health of ecosystem
trend evaluation
