기계발골계육 회수단백질을 활용한 돈육 소시지의 품질 및 저장성 향상을 위한 동충하초, 누에고치 및 Conjugated Linoleic Acid의 첨가 효과

• 발행기관: 한국축산식품학회
• 저자명: 진상근 김일석 강석남 허인철 최승연 강상하 양한술 주선태 박구부
• 간행물 정보: 『Food Science of Animal Resources』Korean Journal for Food Science of Animal Resources 제30권 제2호, 243~251쪽, 전체 9쪽
• 주제분류: 농수해양 > 식품과학
• 파일형태: PDF
• 발행일자: 2010.04.30

영문 초록

This study was conducted to investigate the effects of the addition of cordyceps ochraceostromat, conjugated linoleic acid (CLA) and silkworm cocoon on the quality and storage characteristics of pork sausage manufactured by MDCM (mechanically deboned chicken meat) recovered protein. The samples were divided into 5 groups (sausage made from pork ham; control, 40% of MDCM recovered protein to replace pork ham; T1, 40% of MDCM recovered protein to replace pork ham with 0.1% cordyceps ochraceostromat; T2, 40% of MDCM recovered protein to replace pork ham with 0.1% CLA; T3, and 40% of MDCM recovered protein to replace pork ham with 0.1% silkworm cocoon; T4). The control sample had a higher moisture and protein contents and lower fat content than the other samples during 4 weeks of storage at 4oC. The treatment samples had lower lightness and higher redness values than the control (p＜0.05). Hardness, cohesiveness, gumminess and chewiness were significantly lower in the treatment samples than the control (p＜0.05). All sausage samples showed a significant increase in thiobarbituric acid reactive substances (TBARS), volatile basic nitrogen, and total plate counts during the storage time (p＜0.05). In addition, the MDCM treatment samples had higher TBARS values than the control, but the VBN value of the treatment samples was lower than the control after the 4 weeks storage period.

키워드

MDCM recovered protein cordyceps ochraceostromat silkworm cocoon CLA storage characteristics