摘要
人工湿地是利用生物自净功能,低投入、低运行费、低能耗的环保型的污水处理技术,不仅可进行水资源的循环利用,而且美化环境、保护生物多样性;以人工湿地这一技术在滇池治理中的作用为例,论述了人工湿地在污水处理中的作用;研究表明,人工湿地作为一种技术应该大力发挥其在湖泊修复中的作用。
Constructed wetland system is an efficient biotechnique for waste water purification with low investment imbecility, low circulation fee and high eco-value. Water can be recycled in the system and it provides natural habitats for organisms and better environments for human beings. Therefore, constructed wetland system is a most efficient mode for water use with ecological and social service functions in the sustainable human settlements. We suggest that utilization of ecological rehabilitation of artificial wetlands in the lakes such as dianchi lake should be strongly encouraged.
出处
《国土与自然资源研究》
2008年第2期59-60,共2页
Territory & Natural Resources Study
关键词
人工湿地
滇池
生态修复
artificial wetlands
Dianchi Lake
ecological rehabilitation
