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A Comparative Study of the Changes in Volatile Flavor Compounds from Dried Leeks (Allium tuberosum R.) following r-Irradiation

첫 페이지 보기
  • 발행기관
    한국식품과학회 바로가기
  • 간행물
    Food Science and Biotechnology SCIE KCI 등재 바로가기
  • 통권
    Volume 15 Number 3 (2006.06)바로가기
  • 페이지
    pp.341-346
  • 저자
    Yang, Su-Hyeong, Shim, Sung-Lye, No, Ki-Mi, Gyawalli, Rajendra, Seo, Hye-Young, Song, Hyun-Pa, Kim, Kyong-Su
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A78989

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원문정보

초록

영어
This study was performed to examine the effects of r-irradiation on the volatile flavor compounds of dried leeks (Alliums tuberosum R.). Volatile compounds of dried leeks were extracted using simultaneous steam distillation and extraction (SDE), and analyzed by gas chromatography/mass spectrometry (GC/MS). Forty-one, 51, 45, and 42 compounds were tentatively identified in control, 1, 3, and 10 kGy irradiated samples, respectively. The constituents of flavor compounds in irradiated dried leeks were similar to non-irradiated samples. However, the intensities of the peaks were clearly different between them. Sulfur-containing compounds were detected as dominant compounds in all samples and their amounts decreased after r-irradiation. r-Irradiation reduced the total concentration of volatile compounds from leeks by 23.19, 15.09, and 30.23% at 1, 3, and 10 kGy doses, respectively.

목차

Abstract
 Introduction
 Materials and Methods
 Results and Discussion
 Acknowledgments
 References

키워드

leek r-irradiation GC/MS volatile sulfur-containing compounds

저자

  • Yang, Su-Hyeong [ Department of Food and Nutrition, Chosun University ]
  • Shim, Sung-Lye [ Department of Food and Nutrition, Chosun University ]
  • No, Ki-Mi [ Department of Food and Nutrition, Chosun University ]
  • Gyawalli, Rajendra [ Department of Food and Nutrition, Chosun University ]
  • Seo, Hye-Young [ Department of Food and Nutrition, Chosun University ]
  • Song, Hyun-Pa [ Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute ]
  • Kim, Kyong-Su [ Department of Food and Nutrition, Chosun University ] Corresponding author

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 15 Number 3

    피인용수 : 0(자료제공 : 네이버학술정보)

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