【摘要】 目的:了解杭州市宾馆饭店销售的现榨果汁的卫生质量。方法:于2007年8~11月采集杭州市19家宾馆、饭店的现榨果汁样品共计20件,按GB/T4789-2003《食品卫生微生物学检验》进行菌落总数、大肠菌群检测。结果:20件检样菌落总数合格率为15.00%(3/20),大肠菌群合格率为55.00%(11/20)。样品的总合格率为15.00%(3/20)。结论:杭州市现榨果汁总体合格率太低,现榨果汁的制作过程存在较严重的污染,应加强对现榨果汁制作环节的卫生管理。更多还原

【Abstract】 Objective:To investigate the sanitary status of fresh juice extracted form fruits and vegetables in restaurants in Hangzhou.Methods:A total of 20 juice samples collected from 19 hotels and restaurants were used for aerobic and coliform bacterial count detection based on GB/T4789-2003.Results:The rates of qulification of aerobic and coliform bacterial count were 15.00%(3/20) and 55.00%(11/20).The total qulification rate was 15/00%(3/20).Conclusion:The low qulification rate indicates that the extraction procedure of fresh juice are contaminated seriously.So the sanitary status of making procedure of fresh juice should be enhanced.更多还原