Korean Journal of Food Science and Technology (한국식품과학회지)
- Volume 27 Issue 4
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- Pages.546-554
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- 1995
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- 0367-6293(pISSN)
Freshness Prolongation of Crisphead Lettuce by Vacuum Cooling and Cold-Chain System
진공예냉과 저온유통에 의한 양상추의 선도 연장
- Kim, Byeong-Sam (Korea Food Research Institute) ;
- Kim, Dong-Chul (Korea Food Research Institute) ;
- Lee, Se-Eun (Korea Food Research Institute) ;
- Nahm, Gung-Bae (Korea Food Research Institute) ;
- Jeong, Jin-Woong (Korea Food Research Institute)
- Published : 1995.08.31
Abstract
Vacuum cooling of crisphead lettuce by pilot-scale vacuum cooling apparatus, transportation under the conventional and cold-chain systems and distribution were carried out for its freshness prolongation and application of cold-chain system for fresh fruits and vegetables. Changes in temperatures of crisphead lettuce were also measured during transportation.
양상추의 선도 연장 및 저온유통시스템 도입을 위하여 특별히 설계, 제작한 실험용 진공예냉장치를 이용하여 예냉처리한 후 저온유통시키면서 선도 연장 효과를 조사하였다. 양상추의 호흡 속도에 대한 온도계수