摘要
利用蚕豆根尖细胞微核技术监测石油化工废水遗传毒性,并利用污染指数进行毒性等级的划分,各排口废水均有不同程度的遗传毒性效应。评价其废水的处理效果,经F检验结果表明,处理前后MCN‰有显著性差异。
Detection of genotoxicity in petrochemical wastewater using micronucleus test technique of vicia fabra root tip cells and bi- ologic toxicity was graded with pollution index. The wastewater from sinkholes has different genotoxicity effects to varying degrees. The disposal effect of wastewater was estimated and F- test was used to test the remarkable difference in MCH‰ before and after disposal.
出处
《环境科学与管理》
CAS
2006年第4期68-69,共2页
Environmental Science and Management
关键词
蚕豆
微核
石油化工废水
遗传毒性
vicia faba
micronucleus
petrochemical wastewater
genotoxicity
