中国人兽共患病学报2009，Vol.25Issue(7)：657-659,3.
上海市市售水产品中副溶血性弧菌的分离、鉴定及耐药性研究
Isolation, identification and drug-resistance of Vibrio parahaemolyticus isolated from the aquatic products in Shanghai markets
安秀华 1宁喜斌1
作者信息
- 1. 上海海洋大学食品学院,上海,201306
- 折叠
摘要
Abstract
The aim of this study is to understand the condition of contamination and drug resistance of Vibrio parahaemolyticus(Vp) isolated in the aquatic products in the retail market of Shanghai, and provide evidence for prevention and treatment of disease caused by this organism. From May to July of 2008, 273 aquatic products of three species from the fish markets in Shanghai were collected to isolate Vp. It was found that the average rates of contamination with Vp was 38.46%, the rates of contamination in crustacean, shellfish and fishes were 50.96%, 27.12%, and 15.79 % respectively, with a significant difference in the prevalence(P<0.01). All isolates tested for susceptibility to 10 antibiotics by K-B method. Of the 105 isolates examined, all strains were sensitive to ceftriaxone, nalidixic acid and norfloxacin. The resistant rates to ampicillin was 69.52%. while 20 Vp strains showed multiple resistance to many antibiotics. It is concluded that the aquatic products retailed in Shanghai were seriously contaminated by Vp, showing a multi-drug resistance pattern.关键词
水产品/副溶血性弧菌/耐药性Key words
aquatic products/Vibrio parahaemolyticus(Vp)/drug resistance分类
医药卫生引用本文复制引用
安秀华,宁喜斌..上海市市售水产品中副溶血性弧菌的分离、鉴定及耐药性研究[J].中国人兽共患病学报,2009,25(7):657-659,3.
