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ISSN : 1225-2964(Print)
ISSN : 2287-3317(Online)
Annals of Animal Resource Sciences Vol.16 No.1 pp.41-48

라이신 급여수준에 따른 미경산 재래흑돼지육의 품질특성

강선문, 채병조1), 김용선2), 강창기, 이성기*
강원대학교 축산식품과학과, 강원대학교 동물자원학부1), 강원대학교 동물자원공동연구소2)

Studies on the Quality Characteristics of Korean Native Black Pork Fed by Different Dietary Lysine Levels

Sung Ki Lee*, Sun Moon Kang, Byung Jo Chae1), Yong Sun Kim, Chang-Gie Kang
Department of Food Science and Technology in Animal Resources, Kangwon National University
Division of Animal Resources, Kangwon National University1)
Institute of Animal Resources, Kangwon National University2)


This study was carried out to investigate the comparison of quality characteristics of Korean native blackporks fed high, medium and low levels of lysine diets at growing and finishing stages during refrigeratedstorage. M. longissimus from Korean native black pigs (gilts) with a live weight of 65 kg were placed inthe dark room at 4℃ for 7 days and utilized for the quality measurements. The proximate composition,drip loss, TBARS value and sensory evaluation of raw and cooked meat were not affected by dietary lysinelevel. Korean native black pork fed low lysine diets showed the highest redness (a*) at day 7. Consequently,as Korean native black pigs were fed low lysine diets at growing and finishing stages, it was effective incolor stability of porks.