城市污水处理厂二级出水用于城市绿化的研究  

Study on Reuse Municipal Sewage Treated by Biological Way

作　　者：胡国臣[1] 王忠[1] 

机构地区：[1]南开大学环境科学系,天津300071

出　　处：《农业环境与发展》1999年第3期29-32,共4页Agro-Environment and Development

摘　　要：对废水浇灌景观植物进行可行性研究。评价指标为植物叶绿素、光合作用能力和呼吸作用能力。试验结果说明，经过生物处理的城市污水对植物有利无害，因此，城市污水经生物处理后可用于城市绿化。This paper reported practicable study on landscape plants w hich are irrigated bywaste water . The assessing indexes are chlorophyl,photosynthetic capacity and respiratory capaci ty of plants . The experimented results showed that m unicipal sewage w hich had been treated bybiological way has advantage and no harm to the plants . Therefore ,it can be used on landscapetrees and flowers around the city .

关 键 词：城市污水 生物处理 城市绿化 

分 类 号：X505[环境科学与工程—环境工程] S731.2[农业科学—林学]