秦皇岛水产品质量(残毒)的调查与评价

QUALITY INVESTIGATION AND ASSESSMENT OF AQUATIC PRODUCT OVER QINHUANGDAO AREA

本文报道了秦皇岛地区水产品的8种有害物质污染状况,对秦皇岛地区的水产品质量进行了详细评价。结果表明,8种污染物在鱼体内含量分别为:六六六0.021mg/kg(0.004～0.065)、DDT0.033mg/kg(0.010～0.108)、铬0.152mg/kg(0.750～3.08)、铅0.26mg/kg(0.10～0.60)、锌6.45mg/kg(5.3～8.2)、镉、汞和砷均未检出。秦皇岛地区水产品8种污染物污染程度属轻污染。

Survey on pollution situation of 8 kinds of harmful substance in aquatic product over Qinbuangdao area and quality assessment are reported in this paper. The pollutant contents of fish(common carp were BHC 0.021mg/kg(0.004～0.065); DDT 0.033mg/kg(0.010～0.108); Cr 1.52mg/kg(0.750(?): Pb 0.26mg/kg(0.10～0.60); Zn 6.45mg/kg(5.3～8.2); Cd. Hg and As hadn't been detected. The po(?)on degree of these 8 pollutants in aquatic products is light.