锦州笔架山海域海产品中副溶血弧菌的分子流行病学调查

Molecular epidemiological investigation of Vibrio parahaemolyticus in seafoods surrounding coast of Bijiashan, Jinzhou

摘要: 为了解锦州笔架山周边海域海产品中副溶血弧菌的污染状况,实验室随机采集了蓝圆鲹等共103份常见的海产品,按照GB/T 4789.7-2008及PCR方法对副溶血弧菌进行了分子流行病学调查。结果显示,随机抽检的103份样品中,检测出含副溶血弧菌的样品38份,检出率为37%。这表明,锦州笔架山周边海域常见海产品受副溶血弧菌污染十分严重,具有极大的食品安全隐患。

Abstract: In order to investigate the Vibrio paraheamolyticus pollution status in seafoods of Bijiashan surrounding coast, Jinzhou, one hundred and three seafoods were randomly sampled and then V. parahaemolyticus were identified according to the method of GB/T 4789.7-2008 combined with a PCR assay. Thirty-eight strains of V. parahaemolyticus were isolated from samples with a detection rate of 37%, which demonstrated that seafoods of Bijiashan surrounding coast were seriously polluted by V. parahaemolyticus and the consumers might encounter huge food safety hazards.