摘要
目的:了解霍乱弧菌在连云港地区外环境中的生存变化以及环境水体和食品污染与流行的关系,以便及时发现病例、识别暴发、确定传染源,为制定防治策略和措施提供科学依据。方法:随机采集外环境水体,抽取市场和餐厅水产品样共120份,采用霍乱弧菌常规检测方法分离培养并用PCR方法对检测结果进行分析。结果:环境水体中未检出霍乱弧菌,本地水产品中未检出霍乱弧菌,外地输入性水产品中检出一株稻叶型霍乱弧菌,为非产毒株。结论:连云港地区尚未形成霍乱弧菌自然繁殖地,水产品疫源属于输入型。
Objective： Understanding of Vibrio cholerae in the area of Lianyungang to determine changes in the environment,and environmental water and food contamination and the relationship between pop,to discuss cases,identify outbreaks,to determine the source of infection for the development of control strategies and measures to provide a scientific basis.Methods：Random collection of water bodies outside the environment to collect samples of aquatic products market and restaurant,a total of 120 Vibrio cholerae using conventional detection methods Isolation and culture and PCR methods to analyze test results.Results：Not detected in environmental waters of Vibrio cholerae,the local aquatic products were not detected in Vibrio cholerae in aquatic products imported detection of a Vibrio cholerae Inaba,a non-producing strains.Conclusion：Lianyungang region of Vibrio cholerae has not yet formed a natural breeding and aquatic products are of imported foci.
出处
《中国卫生检验杂志》
CAS
2009年第8期1826-1827,共2页
Chinese Journal of Health Laboratory Technology
关键词
霍乱弧菌
外环境
水产品
检测
Vibrio cholerae
Outside environment
Aquatic
Detection
