- 저장온도 및 포장방법이 건멸치의 미생물학적 및 관능적 품질에 미치는 영향
- ㆍ 저자명
- 권중호,이기동,변명우,조한옥
- ㆍ 간행물명
- 한국식품위생안전성학회지
- ㆍ 권/호정보
- 1995년|10권 2호|pp.103-109 (7 pages)
- ㆍ 발행정보
- 한국식품위생안전성학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
Microbiological and organoleptic qualities of boiled anchovies were evaluated during storage for 8 months at different temperatures and packaging methods. Microbial populations of marketing samples were 106~107 CFU/g in aerobic bacteria, 103~106 CFU/g in yeasts/molds and 103~105 CFU/g in coliforms, respectively, which were the highest in retail sample, followed by in military goods and wholesale sample. Moreover, anchovies supplied for retail sale and military goods were contaminated with sanitary indicative microbes. The samples stored at ambient condition(15~33$^{circ}C$, RH 5$0^{circ}C$95%) lost their marketable quaity mainly due to microbial propagation prior to 6 months, irrespective of packaging methods, corrugated-cardboard box and laminated-film(nylon 15${mu}{ extrm}{m}$/PE 100${mu}{ extrm}{m}$). However, cooling(5~1$0^{circ}C$) as well as well as freezing temperatures($leq$-18$^{circ}C$) following laminated-film packaging were effective for keeping the organoleptic qualities of stored anchovies up to 8 months. The population of yeasts and molds was shown the quality-indicative criteria for stored anchovies and their critical levels were 5.00 log counts/g, showing a higher negative-correlationship(r=-0.901) with changes in organoleptic quality.