臺灣北部地區市售滷菜污染大腸桿菌屬細菌之調查

A SURVEY ON COLIFORM BACTERIAL DETECTION OF MARKET MARINATED FOOD

逢機抽驗臺灣北部地區六縣市（包括宜蘭縣、基隆市、臺北市、臺北縣、桃園縣及新竹縣）之市售滷菜，其大腸桿菌屬細菌之污染率分別為宜蘭縣52.8％，基隆市14.3％，臺北縣26.6％，臺北市34.2％，桃園縣37.8％，新竹縣11.1％；總平均為30.5％。以各縣市市售漁業之抽購家教而言，檢出大腸桿菌屬細菌陽性之比率分別為宜蘭縣64％，基隆市36％，臺北縣58％，臺北市60％，桃園縣80％，新竹縣21％；總平均為59％。適菜中以宜蘭縣內臟類之大腸桿菌屬細菌陽性率為77.7％為最高；而宜蘭縣海帶花生類、基隆市海帶類、新竹縣蛋類、肢體類等四類大腸桿菌屬細菌未檢出。 The marinated food is a very popular food in Taiwan but better well stored before sold out. A random sampling for coliform detection on market marinated food was given in the northern part of Taiwan. There were 30.5% samples shown coliform positvely detected which were purchased from 59% of producers in this survey. The highest detected rate was found in I-Lan county. Among all samples, the marinated poultry organs was specially to be worried about.