水生植物对城市污水净化作用的研究进展  

The study progress of aquatic plants for urban sewage purification

作　　者：王印[1] 韩会玲[1] 赵旭阳[1] 李亮[1] 刘晓华 

机构地区：[1]河北农业大学城乡建设学院,河北保定071001 [2]河北省第四建筑工程公司六分公司,河北保定071000

出　　处：《水科学与工程技术》2009年第2期36-38,共3页Water Sciences and Engineering Technology

基　　金：保定市科技研究与发展计划资助项目(07F04)

摘　　要：利用水生植物净化城市污水是一项新兴的生态工程技术,可用于净化污水、回收资源,对恢复生态环境,具有成本低、污水处理效果好的特点。该文概述了利用水生植物净化城市污水的研究进展,指出了水生植物净化污水时存在着可进行污水处理的植物种类较少、种植管理粗放、种类配置未能系统化等问题,并提出了今后的发展方向。Purification of urban waste water by aquatic plants is a new eco-engineering technique with low cost and effective features, which can be used to decontaminate sewage, retrieve resources, and restore the ecological environment. Nowadays, it has aroused the concerns of domestic and foreign experts. The paper represent research advances on the city sewage purification by aquatic plants, point out some questions in the purification of sewage such as the shortage of plant species, low-level culturing, systematic failure of plants combination.

关 键 词：水生植物 污水 净化 

分 类 号：X171[环境科学与工程—环境科学]