摘要
目的了解广州市中小型餐饮单位副溶血性弧菌污染情况,比较中小餐饮单位熟肉制品和水产品中副溶血性弧菌的检出情况,初步评价中小型餐饮单位受副溶血性弧菌交叉污染的可能性。方法在广州市中心城区、城乡结合部和乡镇共60家中小型餐饮单位,每家最少抽取3份熟肉制品、3份鲜活水产品进行副溶血性弧菌的检测。结果鲜活水产品副溶血性弧菌的检出率为38.33%(69/180),明显高于熟肉制品0.00%(0/180)。结论广州市中小型餐饮单位的鲜活水产品受副溶血性弧菌污染严重,但未发现熟肉制品的交叉污染现象。
Objective To investigate the contamination status of vibrio parahaemolyticu in medium and small res- taurant of cooked meat products in Guangzhou city, compare the detective rate between cooked meat products and aquatic products in medium and small restaurant to evaluate possibility of the cross - contamination prelim-inarily. Methods In urban and rural units of a total of 60 small and medium sized restaurants, at least 3 copies of cooked meat and fresh aquatic were selected to detect vibrlo parahaemolyticus in each restaurant. Results The detection rate of vibrio parahaemolyticu in fresh aquatic products was 38.33% （69/180）, was significant higher than cooked meat products 0. 00% （0/180） . Conclusions The vibrio parahaemolyticu contamination of aquatic products was serious in Guangzhou city but no obvious cross - contamination was found in cooked meat products.
出处
《医学动物防制》
2015年第7期744-746,共3页
Journal of Medical Pest Control
基金
广东省医学科学技术研究基金(A2012525)
关键词
副溶血性弧菌
熟肉制品
鲜活水产品
Vibrio parahaemolyticus
Cooked meat products
Aquatic products
