%0 Journal Article
%T Microbial community structures analysis in a biological plant treating oxytetracycline production wastewater<br>土霉素生产废水生物处理装置中微生物群落结构特征解析
%A Deng Yanqin
%A Yang Min
%A Zhang Yu
%A Li Dong
%A Liu Miaomiao
%A <br>邓艳芹
%A 杨敏
%A 张昱
%A 李栋
%A 刘苗苗
%J 环境工程学报
%D 2012
%I 
%X As antibiotics can cause strong inhibition of bacteria,their presence will influence microbial community structure in wastewater treatment plants.The abundances of bacterial and fungal populations in an oxytetracycline-production wastewater(influent oxytetracycline 1 662.1±248.6 μg/L) were measured by quantitative real-time PCR,and bacterial community structure was examined by 16S rDNA clone library construction.The ratio of fungi/bacteria valued 1.2 in oxytetracycline-production wastewater,much higher than that(1.52×10-6) in inosine-production wastewater with no antibiotic.The results indicate that fungi may play an important role in COD removal of oxytetracycline-production wastewater treatment.Bacterial community structure analysis shows that Alphaproteobacteria(23.7%) and Betaproteobacteria(22.0%) are predominant groups,and then Acidobacteria(17.0%) and Bacteroidetes(11.9%).
%K oxytetracycline production wastewater
%K microbial community structure
%K fungi
%K 16S rRNA clone library
%K real-time PCR<br>土霉素生产废水
%K 微生物群落结构
%K 真菌
%K 16S
%K rRNA克隆文库
%K 定量PCR
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=4561954BE0A0F99D8F985574853CD33F&yid=99E9153A83D4CB11&vid=B31275AF3241DB2D&iid=B31275AF3241DB2D&sid=5CF046FF5EA53371&eid=7B9ECDE662C67650&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=0&reference_num=0