CAJ | 학술논문

为了解快餐式“串串香”的微生物污染状况，随机抽取大型餐厅、小型摊点各5大类共70份“串串香”食品，按照国家标准检测样品菌落总数、大肠菌群、丝状真菌和酵母菌，并用 Filmplate 测试片法检测同一样品的沙门菌.结果表明：在检测的70份样品中，菌落总数合格率为74.3%.在2类经营场所中水产品类、蔬菜类及蛋类样品的合格率均低于80%，且小型摊点出售的水产品类样品菌落总数合格率仅有50%；小型摊点样品大肠菌群超标率达10%.丝状真菌及酵母菌检测结果表明：在大型餐厅和小型摊点2类经营场所中蔬菜类“串串香”食品丝状真菌及酵母菌污染率分别为37.5%和50%，豆制品类的合格率也仅为75%和66.7%；且小型摊点售卖的5类食品均存在不同程度的丝状真菌污染.说明快餐式“串串香”食品微生物污染严重，对消费者健康存在潜在的危险，尤其是小型摊点的“串串香”食品卫生状况较大型经营餐厅更为突出，应加强监督与指导.
위료해쾌찬식“천천향”적미생물오염상황，수궤추취대형찬청、소형탄점각5대류공70빈“천천향”식품，안조국가표준검측양품균락총수、대장균군、사상진균화효모균，병용 Filmplate 측시편법검측동일양품적사문균.결과표명：재검측적70빈양품중，균락총수합격솔위74.3%.재2류경영장소중수산품류、소채류급단류양품적합격솔균저우80%，차소형탄점출수적수산품류양품균락총수합격솔부유50%；소형탄점양품대장균군초표솔체10%.사상진균급효모균검측결과표명：재대형찬청화소형탄점2류경영장소중소채류“천천향”식품사상진균급효모균오염솔분별위37.5%화50%，두제품류적합격솔야부위75%화66.7%；차소형탄점수매적5류식품균존재불동정도적사상진균오염.설명쾌찬식“천천향”식품미생물오염엄중，대소비자건강존재잠재적위험，우기시소형탄점적“천천향”식품위생상황교대형경영찬청경위돌출，응가강감독여지도.
Summary “Chuanchuanxiang” is a kind of hot and spicy chafing dish in which all food material is boiled in strings.The food is accepted widely by consumers because of its convenience and variety.However,published research on microbial contamination of“Chuanchuanxiang” is rare.The aim of this study is to get the message of microbial contamination of this kind of ready-to-eat food. <br> Seventy samples of“Chuanchuanxiang”were collected from large dining rooms and mini type stalls in a sterile manner.The categories of the samples were classified into aquatic products,meats,vegetables,bean products and eggs.The microbial contamination of all samples in different standards and specifications was analyzed.The indexes detected included the total number of colonies,yeast and mold count,coliform and Salmonella.The main detection method was national food safety standard for aquatic products,meats,vegetables,bean products and eggs.Meanwhile,Filmplate test method was used in the detection of Salmonella. <br> The result of total number of colonies showed that the percent of conformity was 74.3% in all 70 samples.The samples of aquatic products,vegetables and eggs had a qualified rate less than 80% in two kinds of management courts. The qualified rate of aquatic products was only 50% in mini type stalls.The samples of 10% were exceeded the sanitation of coliform from mini type stalls.In the detection of coliform bacteria,filamentous fungi and yeasts,the results displayed that the pollution of vegetable and bean products was more serious.Vegetable samples of 37.5% and 50% were polluted by filamentous fungi and yeasts separately in the two kinds of management courts from large dining rooms and mini type stalls,and the qualified rates of bean products were only 75% and 66.7%.There were different-level contaminants of filamentous fungi and yeasts in“Chuanchuanxiang”food of all five categories from mini type stalls. <br> All the results show that the microorganism contamination of the food“Chuanchuanxiang” is serious and the potential damage to health of consumers is probably presented.It is more severe for the food“Chuanchuanxiang”quality in mini type stalls and effective custody would be taken.