[里约热内卢州尼泰罗伊市自助餐厅生菜（Lactuca sativa）的微生物和寄生虫污染情况]
[Microbiological and parasitological contamination of lettuce (Lactuca sativa) from self service restaurants of Niterói city, RJ].
作者信息
Paula Patrícia, Rodrigues Priscila Simone dos Santos, Tórtora João Carlos de Oliveira, Uchôa Claudia Maria Antunes, Farage Sheila
机构信息
Universidade Federal Fluminense, Niterói, RJ, Brasil.
出版信息
Rev Soc Bras Med Trop. 2003 Jul-Aug;36(4):535-7. doi: 10.1590/s0037-86822003000400019. Epub 2003 Aug 13.
Thirty samples of lettuces from self service restaurants of Niterói were analyzed to detect bacteriological and parasitological contamination. Sixteen samples presented fecal coliform, 16 mesophilic aerobic microorganisms greater than 10(7) UFC/g and 3 cysts of Entamoeba coli. These data suggest the need of better orientation for food handlers regarding the hygiene of processed vegetables.
对尼泰罗伊自助餐厅的30份生菜样本进行了分析，以检测细菌学和寄生虫学污染情况。16个样本检测出粪大肠菌群，16个样本的嗜温需氧微生物数量超过10⁷CFU/g，还有3个样本检测出结肠内阿米巴囊肿。这些数据表明，需要就加工蔬菜的卫生问题对食品处理人员进行更好的指导。
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