%0 Journal Article
%T Pilot-Scale Study on Riparian Phragmites communis,Zizania latifolia and Typha angustifolia L.Zones Treating Polluted River Water<br>河岸芦苇、茭白和香蒲植物带处理受污染河水中试研究
%A LI Rui-hu
%A GUAN Yun-tao
%A HE Miao
%A HU Hong-ying
%A JIANG Zhan-peng
%A <br>李睿华
%A 管运涛
%A 何苗
%A 胡洪营
%A 蒋展鹏
%J 环境科学
%D 2006
%I 
%X Pilot-scale riparian zones(no aquatic plant zone,Phragmites communis,Zizania latifolia,and Typha angustifolia L.zone)were used to treat polluted water.Their results of treatment were compared.It is shown that the vegetation zones can enhance removal of pollutants and Phragmites communis zone is the best in all four riparian zones.The average removal of the Phragmites communis zone is 43.7% for COD,79.5% for ammonia and 75.2% for total phosphorus respectively.The dissolved oxygen(DO) and temperature of the effluent from the four water zones are also investigated.It shows that DO of effluent from the vegetation zones are more stable than that from the no vegetation zone,and the temperature of water from the vegetation zones are lower than that from the no vegetation zones.In the three vegetation zones,the Phragmites communis zone has the highest DO and the Typha angustifolia L.zone has the lowest water temperature and DO.Different vegetation zones have different merits in removing pollutants in water and in improving water environment.More species of aquatic plants should be planted in riparian restoration in order to keep biological diversity.
%K river ecological restoration
%K riparian plant zone
%K polluted river water<br>河流生态修复
%K 河岸植物带
%K 受污染河水
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=E1F6E2B478D78FC1&yid=37904DC365DD7266&vid=DB817633AA4F79B9&iid=38B194292C032A66&sid=8C267C8DC97FEEEF&eid=CEFA535D01173730&journal_id=0250-3301&journal_name=环境科学&referenced_num=29&reference_num=10