农业资源与环境学报Issue(1)：74-78,5.DOI:10.13254/j.jare.2013.0137
高盐废水人工湿地处理中耐盐植物的筛选
Screening of the Salt Tolerant Plants for High Salinity Wastewater Treatment by the Artificial Wetland
尚克春 1刘宪斌 2陈晓英1
作者信息
- 1. 天津科技大学海洋科学与工程学院，天津 300457
- 2. 天津市滨海新区塘沽环境保护监测站，天津 300450
- 折叠
摘要
Abstract
Tanggu, as the core area in Binhai New Area, is currently one of the fastest developing areas in Tianjin City. Because of the saline alkali soil and other natural conditions, wastewater reuse is restricted by high salinity. The removal of high concentration chloride by Phrag-mites australis, Suaeda salsa, Artemisia anethifolia Weber, Iris wilsonii, Salicornia europaea, and Spartina anglica in light polluted water was compared by the simulation experiment of artificial wetland. The plants with stronger removal ability were selected and the ecosystem condi-tion with maximum removal rate was determined. The results showed that the removal effect of chloride by salt-tolerant plants in artificial wetland was:Phragmites australis>Suaeda salsa>Artemisia anethifolia>Iris wilsonii>Salicornia europaea>Spartina anglica. The removal efficiency reached balance after four days. This study provided a scientific basis for the high salinity wastewater treatment by artificial wet-land.关键词
高盐废水/耐盐植物/人工湿地Key words
high salinity wastewater/salt-tolerant plants/artificial wetland分类
资源环境引用本文复制引用
尚克春,刘宪斌,陈晓英..高盐废水人工湿地处理中耐盐植物的筛选[J].农业资源与环境学报,2014,(1):74-78,5.
