摘要
2009年6月至2010年7月对闽江口及敖江口海域养殖缢蛏中的重金属(Cu,Hg,Pb,As,Cd)、有机污染物(TPH,DDTs,PCBs,HCHs)、麻痹性贝毒、腹泻性贝毒和微生物(大肠杆菌、沙门氏菌、单核细胞增生李斯特氏菌、细菌总数)指标进行检测。结果表明:闽江口及敖江口海域养殖缢蛏中的Cu、Pb、Cd、Hg、DDTs、HCHs、PCBs、DSP、PSP、沙门氏菌、单核细胞增生李斯特氏菌、大肠杆菌含量都符合食品卫生安全要求;部分海区缢蛏体内As、细菌总数的含量超标;部分缢蛏养殖区中的TPH超标严重。
Based on the investigations on the contents of heavy metals （ Cu, Hg, Pb, As, Cd）, organic pollutants （ TPH, DDTs, PCBs, HCHs）, PSP, DSP and microorganism（escherichia coli, salmonella, listeria monocytogenes, total number of bacteria） in Sinonovacula constricta from the cultivating areas in Min River Estuary and Aojiang Estuary from June 2009 to July 2010, the research results showed that the contents of Cu, Pb, Cd, Hg, DDTs, HCHs, PCBs, DSP, PSP, Salmonella, listeria monocytogenes and escherichia coli fitted well with the safety requirements for food hygiene, while the contents of As and total number of bacteria were higher than the standard in some sea areas. The contents of TPH far exceed the standard.
出处
《环境科学与管理》
CAS
2011年第9期189-194,共6页
Environmental Science and Management
关键词
闽江口
敖江口
缢蛏
重金属
有机污染物
Min River Estuary
Aojiang Estuary
sinonovacula constricta
heavy metals
organic pollutants
