Browse > Article

Changes of pH, Meat Color, Cooking Loss, Shear Force and Sensory Evaluation on Hanwoo Meat Fed with Supplemental Fig Fermentation during Storage Period  

Kook, Kil (Division of Animal Science and Institute of Agricultural Science and Technology, Chonnam National University)
Kim, Kwang-Hyun (Division of Animal Science and Institute of Agricultural Science and Technology, Chonnam National University)
Publication Information
Food Science of Animal Resources / v.22, no.4, 2002 , pp. 289-293 More about this Journal
Abstract
This study was conducted to investigate changes of pH, meat color, cooking loss, shear force and sensory evaluation on Hanwoo meat fed with supplemental fig fermentation(SFF) during storage period. A total of 10 Hanwoo bulls were subjected to one of two treatment diets (control and 10% SFF) from live weight of 400kg far 6 months. After slaughter, longissimus muscles were removed, zipper-wrapped and stored at 4$\^{C}$ for 21 days. The pH, meat color, cooking loss, shear force and sensory evaluation of the samples were measured at 1, 3, 9, 15, 21 days of storage. There were no differences in pH, meat objective color(Hunter L, a and b) and cooking loss (%) of longissimus muscles between control and SFF treatment during storage. Shear force values of longissimus muscle from SFF treatment showed lower level in 1, 3 and 9 days and tended to decrease during storage. No differences in odor and appearance of sensory evaluation were observed between control and SFF treatment during storage. The taste induced by SFF was increased(f<0.05) at 1, 3 and 9 days of storage. These results indicate that the SFF may improve meat quality of Hanwoo during storage.
Keywords
Hanwoo meat; supplemental fig fermentation; shear force; sensory evaluation;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Deymer, D. I. and Vandekerckhove, P. (1979) Compounds determining pH in dry sausage. Meat Sci., 3, 161-168   DOI   ScienceOn
2 Boakye, K. and Mittal, G. S. (1996) Changes in color of beeflongissimus dorsi muscle during ageing. Meat Sci., 42, 347-354   DOI   ScienceOn
3 SAS (1988) SAS User's Guide : Statistics. SAS Inst., Inc., Cary, NC
4 根岸晴夫, 夏野ぬぐみ, 吉川純夫 (1991) 牛肉の熟度指標として物理化學的性質. 日畜會報. 62,178
5 한찬규 (1996) 기능성 축산 식품의 개발현황. 축산기술과 산업. 4(2), 49-63
6 기해진. 황영선 (1998) 무화과 단백질 분해효소의 식품에의 이용. 한국축산식품학회지, 18(3), 19-26   과학기술학회마을
7 약품식물학연구회 (1984) 약품식물학각론. 진명출판사, pp.130-131
8 Bartolmew, D. T. and Blumer, J. N. (1977) Microbial interactionsin country-style hams. J. Food Sci.. 42, 498-502   DOI
9 Huff, E. J. and Jr. Farrish, F. C. (1993) Bovine Iongissimus muscletenderness as affected by postmortem ageing time, age and sex. J.Food Sci., 58, 713-716   DOI   ScienceOn
10 Bouton, P. E. and Harris, P. V. (1972) A comparison of someobjective methods used to assess meat tenderness. J. Food Sci.,37, 218-221   DOI
11 제주농업시험장 (1997) 양돈사료에 무화과잎(분말) 첨가효과. 시험연구보고서, pp. 87-94