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Effect of Irradiation on the Microbial Content of Ready-to-Use Cooked Carrot

첫 페이지 보기
  • 발행기관
    한국식품과학회 바로가기
  • 간행물
    Food Science and Biotechnology SCIE KCI 등재 SCOPUS 바로가기
  • 통권
    Volume 16 Number 1 (2007.02)바로가기
  • 페이지
    pp.138-141
  • 저자
    Byun, Myung-Woo, Lee, Na-Young, Jo, Cheo-Run, Lee, Eun-Young, Kim, Hee-Jeong, Shin, Dong-Hwa
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A79129

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원문정보

초록

영어
The aim of this study was to investigate the effect of irradiation treatment on the inactivation of pathogens in ready-to-use cooked carrot. The pathogens tested were Salmonella typhimurium, Escherichia coli, Staphylococcus aureus, and Listeria inocua. Following the inoculation of these organisms into cooked carrot (about 106-108 CFU/g), the growth of each was inhibited due to irradiation for 24 hr of storage at 20℃. S. typhimurium and E. coli inoculated into cooked carrot were not detected following irradiation with 3 kGy. S. aureus and L. inocua inoculated into the cooked carrot decreased by 5 logs (CFU/g) following 2 kGy irradiation. The range of D10 values was from 0.30-0.50. The Hunter color, L1-, a2- and b2-values, and the hardness of the cooked carrot were not effected by irradiation treatment. The sensory score of irradiated cooked carrot was not statistically different from that of non-irradiated samples (p>0.05). These results indicate that low dose irradiation can enhance the microbial safety and extend the shelf-life of ready-to-eat foods such as cooked carrot.

목차

Abstract
 Introduction
 Materials and Methods
 Results and Discussion
 References

키워드

carrot ready-to-use pathogen irradiation microbiological safety

저자

  • Byun, Myung-Woo [ Radiation Food Science and Biotechnology, Advanced Radiation Technology Institute, KAERI ]
  • Lee, Na-Young [ Faculty of Biotechnology (Food Science and Technology Major), Chonbuk National University ]
  • Jo, Cheo-Run [ Major of Animal Science and Biotechnology, Chungnam National University ]
  • Lee, Eun-Young [ Radiation Food Science and Biotechnology, Advanced Radiation Technology Institute, KAERI ]
  • Kim, Hee-Jeong [ Radiation Food Science and Biotechnology, Advanced Radiation Technology Institute, KAERI ]
  • Shin, Dong-Hwa [ Faculty of Biotechnology (Food Science and Technology Major), Chonbuk National University ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국식품과학회 [Korean Society of Food Science and Technology]
  • 설립연도
    1970
  • 분야
    농수해양>식품과학
  • 소개
    본회는 사회일반의이익에 공여하기 위하여 공공법인의 운영에 관한 법률의 규정에 따라 식품 과학 전반에 관한 이론 및 기술연구와 그 응용을 촉진 및 보급시키며 학술과 사업을 연계시키고, 나아가 국민의 식생활을 질적, 양적으로 향상시킴을 목적으로 한다.

간행물

  • 간행물명
    Food Science and Biotechnology
  • 간기
    격월간
  • pISSN
    1226-7708
  • 수록기간
    1992~2009
  • 십진분류
    KDC 574 DDC 664

이 권호 내 다른 논문 / Food Science and Biotechnology Volume 16 Number 1

    피인용수 : 0(자료제공 : 네이버학술정보)

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