噬菌体鉴定食品中沙门菌污染情况调查分析  

Detection of Salmonella in Food with Phage

作　　者：吴高莉[1] 杨滔 刘立鹏[1] 张琼[1] 刘西霞[1] 唐小兰 

机构地区：[1]长沙医学院病原生物学教研室,湖南长沙410219 [2]湖南省食品质量监督检验研究院,湖南长沙410111

出　　处：《昆明医科大学学报》2013年第11期12-14,共3页Journal of Kunming Medical University

基　　金：湖南省教育厅科学研究基金资助项目(09C149)

摘　　要：目的采用噬菌体裂解法检测本市市区食品中沙门氏菌污染情况.方法抽取413份食品,采用肠杆菌诊断噬菌体,结合生化反应和血清学鉴定结果,检测食品中沙门氏菌污染情况.结果 99份食品样本中检测出119株沙门氏菌,检出率24%.结论沙门氏菌危害主要来自肉类食品和禽蛋,噬菌体检测快速、方便、可靠.Objective To investigate the pollution condition of Salmonella in food with phage. Methods Salmonella in 413 samples of food were detected by the diagnosis of Salmonella phage with biochemical and serological identification. Results 119 Salmonella were detected in 99 positive samples and the isolating rate was 24%. Conclusion The disservice of Salmonella is mainly from the meat food and eggs. The detection method of phage is fast,convenient and reliable.

关 键 词：沙门氏菌 食品污染 噬菌体 

分 类 号：R155.31[医药卫生—营养与食品卫生学]