학교 주변 어린이기호식품의 미생물학적 오염도 평가

서지정보

ㆍ발행기관 : 한국식품위생안전성학회 ㆍ수록지정보 : 한국식품위생안전성학회지 / 26권 / 2호
ㆍ저자명 : 나병진, 최송이, 김수창, 이동호, 서일원, 하상도

영어 초록

This study was conducted to develop an appropriated management for safety of children snacks sold around school. Total 598 items as targeted food were collected; 66 biscuits, 320 candies, 57 chocolates, 40 ice creams and 115 beverages. Microbiological hazards such as total aerobic bacteria, Coliforms, Escherichia coli, Bacillus ceruse, Yeasts & molds were measured by analytical method in Korean food code. Total aerobic bacteria and Yeasts & molds were detected in cookies at the level of less than 2.69 and 2.65 log10CFU/g and the detection rates were 54.55 and 62.12%, respectively. Bacillus cereus was detected in 1 snack only at the level of 1.39 log10CFU/g but it was less than Korean microbial standards and specifications (3 log10 CFU/g). Total aerobic bacteria and Yeasts &molds were detected in candies less than 2.86, 3.36 log10CFU/g and the detection rates were 46, 8% respectively. Total aerobic bacteria, Yeast & mold were detected in chocolates at the levels less than 2.52 and 1.87 log10CFU/g and the detection rates were 33 and 22% respectively. Total aerobic bacteria in both ice creams and beverages were detected at the levels less than 3.39 and 1.35 log10CFU/g and the detection rates were 82 and 5% respectively. Coliforms were found in one ice cream (1.39 log10CFU/g) only. The result of this study indicated that all children snacks around school were suitable for microbial standard and specifications in Korean Food Code. However, since most children snacks around school are circulated without proper storage temperature and handing condition, consistent microbial management for children snacks are needed.

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