本研究之微生物檢查,指示菌部份以檢查總生菌數及糞生大腸菌群;致病菌則為凝固酶正反應之金黃色葡萄球菌及沙門氏捍菌。檢體共計296件,分別由台北市六個市場採樣。其中111件其總生菌數大於10^6/克,佔37.5%。107件檢體其糞生大腸菌群為正反應,佔36.14%。致病菌中凝固酸正反應的金黃色葡萄球菌及沙門氏捍菌的檢查,在本研究中均未發現。 我們的結果均未發現含有引人生病的致病菌,但約有30~40%樣本其指示菌含量較高,表示衛生情況欠佳。故希望衛生當局,販賣商及消費者大眾重視食品販賣方式,謀求改進,藉以提高食品的品質。
A total of 296 food samples were examined by microbiological technique including total bacterial counts, total Coli form, Fungi & Yeasts, Coagulase positive for Staphylococcus aureus and Salmonella. Of the 296 sample s examined, 111 had total bacterial counts over 10' cells per gram (37.5%). Fecal Coliform were present in 107 samples (36.14%). Neither Staphylococcus aureus nor Salmonella was found in the samples examined. Our results indicated that there were no pathogenic bacteria being detected in this study but relatively high bacterial counts in 30-40 % of the samples examined. It appeared that the microbial quality control of food selling especially in sanitary condition was not good at all. In order to have good food for human beings, health authorities, food sellers and consumers should pay an attention to the methods for the management for food selling.