肠球菌是造成加工食品腐败的原因之一。我们于1989年5月～8月,对旅客列车上出售的动物性熟食品进行了肠球菌污染状况调查,现将结果报告如下。方法 118件检品均采自路经沈阳的旅客列车,品种有猪、牛、鸡、鱼类等熟食品。分离计数培养基(EC)按文献配制。证实试验培养基按文献配制。称取检品25g,常规培养后,挑取不同颜色菌落接种到不含 Enterococcus is one of the causes of the corruption of processed foods. We conducted a survey on the status of enterococcal contamination of animal foods sold on passenger trains from May to August 1989 and the results are reported below. Methods 118 samples were collected from passenger trains passing through Shenyang, with varieties of cooked food such as pig, beef, chicken and fish. Separate counting medium (EC) prepared according to the literature. Confirm that the test medium is prepared according to the literature. Weigh the seized goods 25g, routine culture, pick different color colonies inoculated to not included