【作者】 沈海涛； 铁晓威； 韩见龙；

【Author】 Shen haitao, Tie xiaowei, Han jianlong Zhejiang Center for Disease Prevention and Control

【机构】 浙江省疾病预防控制中心；

【摘要】 文中分析了浙江省衢州、金华、杭州、嘉兴四个地区14个淡水鱼样肌肉组织中的二恶英和共平面多氯联苯的污染水平。被捡测的鲶鱼、鲫鱼、黄鳝、鲢鱼、鲤鱼、草鱼等均为当地居民的主要食用鱼类。鱼体内的二恶英和co-PCBs的毒性当量分别达到0．05-1．09 pgWHO-TEQ／g．ww和 0．02-0．80pgWHO-TEQ／g．ww。金华、嘉兴地区的污染水平明显高于杭州和衢州地区。除鲫鱼外,其他鱼种体内二恶英的污染要高于共平面多氯联苯。更多还原

【Abstract】 The dioxin and co-PCB level in fresh water fish were determined. The selected fish species play an important role in the fish consumption of local resident. The dioxin and co-PCB TEQ were arranged from 0.05 to 1.09 pg/g ww, and 0.02 to 0.80 pg/g ww, respectively. The contamination level in Jinghua and Jiaxin were high than in Hangzhou and Quzhou. The dioxin TEQ was higher than co-PCB TEQ in most of the fish species except for crucian.更多还原