Comparison of Live Performance and Meat Quality Parameter of Cross Bred (Korean Native Black Pig and Landrace) Pigs with Different Coat Colors
1
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
Five hundred and forty crossbred (Korean native black pigLandrace) F2 were selected at a commercial pig farm and then divided into six different coat color groups: (A: Black, B: White, C: Red, D: White spot in black, E: Black spot in white, F: Black spot in red). Birth weight, 21st d weight, 140th d weight and carcass weight varied among the different coat color groups. D group (white spot in black coat) showed a significantly higher body weight at each weigh (birth weight, 140th d weight and carcass weight) than did the other groups, whereas the C group (red coat color) showed a significantly lower body weight at finishing stage (140th d weight and carcass weight) compared to other groups. Meat quality characteristics, shear force, cooking loss and meat color were not significantly different among the different coat color groups, whereas drip loss was significantly higher in F than in other groups. Most blood characteristics were not significantly different among the different groups, except for the red blood cells.
Abstract
Five hundred and forty crossbred (Korean native black pigLandrace) F2 were selected at a commercial pig farm and then divided into six different coat color groups: (A: Black, B: White, C: Red, D: White spot in black, E: Black spot in white, F: Black spot in red). Birth weight, 21st d weight, 140th d weight and carcass weight varied among the different coat color groups. D group (white spot in black coat) showed a significantly higher body weight at each weigh (birth weight, 140th d weight and carcass weight) than did the other groups, whereas the C group (red coat color) showed a significantly lower body weight at finishing stage (140th d weight and carcass weight) compared to other groups. Meat quality characteristics, shear force, cooking loss and meat color were not significantly different among the different coat color groups, whereas drip loss was significantly higher in F than in other groups. Most blood characteristics were not significantly different among the different groups, except for the red blood cells.
참고문헌 (25)
- AOAC., "Official methods of analysis, Sec. 950.46 A" (1995), Association of Office Analytical Chemists
- Brooke, M. H., "Three myosin adenosine triphosphatase system: the nature of their pH liability and sulphydryl dependence", J. Histochem. Cytochem, 18, pp.670~672 (1970)
- 조수현, "재래돼지의 출하체중별 도체수율 및 육질특성", 한국동물자원과학회지, 49(4), pp.523~530 (2007), 한국동물자원과학회
- Cisneros, F., "Influence of slaughter weight on growth and carcass characteristics, commercial cutting and curing yields, and meat quality of barrows and gilts from two genotypes", J. Anim. Sci, 74, pp.925~933 (1996)
- Correa, J. A., "Effect of slaughter weight on carcass composition and meat quality in pigs of two different growth rates", Meat Sci, 72, pp.91~99 (2006)
- de Koning, D. J., "Detection of quantitative trait loci for backfat thickness and intramuscular fat content in pigs(Sus scrofa)", Genetics, 152, pp.1679~1690 (1999)
- Dubowitz, V., "Muscle biopsy: A modern approach" (1973), W. B. Saunders
- Folch, J., "A simple method for the isolation and purification of total lipids from animal tissues", J. Biol. Chem, 226, pp.497~509 (1957)
- Galián, M., "Carcass and meat quality traits of the Chato Murciano pig slaughtered at different weights", Livest. Sci, 124, pp.314~320 (2009)
- 한상현, "제주재래흑돼지와 Landrace의 F2 집단에서 ADCYP1R1, FABP3, MC4R, MYL2 유전자형이 성장형질에 미치는 효과", 한국동물자원과학회지, 50(5), pp.621~632 (2008), 한국동물자원과학회
- Huff, E. J., "Bovine longissimus muscle tenderness as affected by post-mortem aging time, animal age and sex", J. Food Sci, 58, pp.713~716 (1993)
- Eung Woo Park, "A Large-Insert Porcine Library with Sevenfold Genome Coverage: a Tool for Positional Cloning of Candidate Genes for Major Quantitative Traits", Molecules and Cells, 16(1), pp.113~116 (2003), 한국분자세포생물학회
- Karlsson, A., "Muscle histochemical and biochemical properties in relation to meat quality during selection for increased lean tissue growth rat in pigs", J. Anim. Sci, 71, pp.930~938 (1993)
- Kim, K. S., "Assessment of genetic diversity of Korean native pig (Sus scrofa) using AFLP markers", Genes Genet. Syst, 77, pp.361~368 (2002)
- Kim, N. K., "Comparisons of longissimus muscle metabolic enzymes and muscle fiber types in Korean and western pig breeds", Meat Sci, 78, pp.455~460 (2008)
- Seung-Soo Kim, "Transcriptional Alteration of p53 Related Processes As a Key Factor for Skeletal Muscle Characteristics in Sus scrofa", Molecules and Cells, 28(6), pp.565~573 (2009), 한국분자세포생물학회
- Kim, T. H., "Genetic structure of pig breeds from Korea and China using microsatellite loci analysis", J. Anim. Sci, 83, pp.2255~2263 (2005)
- Latorre, M. A., "The effects of sex and slaughter weight on the growth performance, carcass traits, and meat quality characteristics of heavy pigs", J. Anim. Sci, 82, pp.526~533 (2004)
- Park, B. Y., "Effect of fiber type on postmortem proteolysis in longissimus muscle of Landrace and Korean native black pigs", Meat Sci, 77, pp.482~491 (2007)
- J. R. Piao, "Effects of Sex and Market Weight on Performance, Carcass Characteristics and Pork Quality of Market Hogs", ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 17(10), pp.1452~1458 (2004), 아세아·태평양축산학회
- Ryu, Y. C., "The relationship between muscle fiber characteristics, postmortem metabolic rate, and meat quality of pig longissimus dorsi muscle", Meat Sci, 71, pp.351~357 (2005)
- Ryu, Y. C., "Comparison of histochemical characteristics in various pork groups categorized by postmortem metabolic rate and pork quality", J. Anim. Sci, 84, pp.894~901 (2006)
- STAT Software for PC, "SAS", pp.2002, SAS.
- Sanudo, C., "The effects of slaughter weight, breed type and ageing time on beef meat quality using two different texture devices", Meat Sci, 66, pp.925~932 (2004)
- Seiedeman, S. C., "The effects of sex condition, genotype and diet on bovine muscle fiber characteristics", Meat Sci, 17, pp.55~72 (1986)