Earticle

초록

영어

A total of 30 Korean native pigs (gilt 15, boar 15) were used to investigate the carcass characteristics, meat quality, amino acid, and fatty acid composition by gender. The carcass weight of boars were significantly higher than gilts, whereas the carcass yield of gilts had significantly higher than boars (p<0.01). Boars had significantly higher moisture contents in loin muscle than gilts, whereas the protein contents of loin muscle had significantly higher in gilts than boars (p<0.01). In the results of meat quality analysis, the cooking loss (p<0.01), shearing force (p<0.05), lightness (L) and yellowness (b) in meat color (p<0.05) were significantly higher, but the pH was significantly lower (p<0.01) in gilts compared with boars. Arginine (p<0.05), alanine, aspartic acid, histidine, leucine, lysine, phenylalanine, serine, threonine and tyrosin (p<0.01) for gilts were significantly higher than those for boars. The results of fatty acid composition showed that gilts had significantly higher contents of C16:1n7, C18:1n9, C20:1n9 (p<0.01) than boars in intramuscular fat, whereas boars had significantly higher contents of C18:2n6, C20:4n6 (p<0.01) and C18:3n3 (p<0.05) than gilts in intramuscular fat.

목차

ABSTRACT
 서론
 재료 및 방법
  공시축 및 시료채취
  육질특성 조사
  가열감량, 전단력 및 보수력
  육색
  아미노산 분석
  지방산 분석
  통계분석
 결과 및 고찰
  도체 특성
  육질 특성
  아미노산 조성
  지방산 조성
 요약
 인용문헌

키워드

저자

• 김두완 [ Du wan Kim | 농촌진흥청 국립축산과학원 ]
• 김기현 [ Ki Hyun Kim | 농촌진흥청 국립축산과학원 ]
• 홍준기 [ Joon Ki Hong | 농촌진흥청 국립축산과학원 ]
• 조규호 [ Kyu Ho Cho | 농촌진흥청 국립축산과학원 ]
• 사수진 [ Soo Jin Sa | 농촌진흥청 국립축산과학원 ]
• 박준철 [ Joon Cheol Park | 농촌진흥청 국립축산과학원 ]
• 최선호 [ Sun Ho Choi | 농촌진흥청 국립축산과학원 ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  Reproductive & developmental biology

• 간기

  계간

• pISSN

  1738-2432

• eISSN

  2288-0151

• 수록기간

  1977~2018

• 십진분류

  KDC 527 DDC 636