食品卫生质量的好坏,直接影响人们的健康状况和生命安全,而影响食品卫生质量最常见的因素之一就是微生物污染。对食品微生物污染的检测是食品卫生监督工作的一项重要内容。为了调查我市糕点中微生物的污染情况,我们于1996年1月—9月对西安地区糕点进行随机抽样检测,现将结果分析如下: 1.材料与方法 1.1 样品来源与分类:检测样品采自西安市国营、个体食品加工厂、销售点、摊位点及外地进本市产品。样品共分四类:蛋糕类(含大、小奶油及裱花蛋糕等)、面包类,饼干类,其它类<麻花、绿豆糕、方便面等小食品)。 The quality of food hygiene has a direct impact on people’s health and safety of life. One of the most common factors affecting the quality of food hygiene is microbial contamination. The detection of food microbial contamination is an important part of food hygiene supervision. In order to investigate the city of cakes in the microbial contamination, we conducted in January-September 1996 random sampling of cakes in Xi’an, the results are as follows: 1. Materials and methods 1.1 Sample Source and Classification: Test samples were taken from Xi’an state-owned, individual food processing plants, sales outlets, booths and other places into the city’s products. Samples are divided into four categories: cakes (including large and small cream and decorating cake, etc.), bread, biscuits, other types of