유산균을 첨가한 발효육의 이화학적 특성 및 산화억제 효과

Physico-Chemical Characteristics and Antioxidative Effect of Fermented Meat by Addition of Lactobacillus casei

  • 한승관 (전주대학교 EM 연구개발단) ;
  • 홍용 (전주대학교 체육학과)
  • Han Seung-Kwan (The Center for EM R&D, Jeonju University) ;
  • Hong Young (Department of Physical Education, Jeonju University)
  • 발행 : 2006.06.01

초록

본 연구는 돈육 등심 부위 근육을 이용하여 유산균을 첨가하지 않은 대조구와 10% 유산균 L. casei KCTC 3109를 첨가한 처리구 $T_1$구의 비교실험을 통하여 이화학적 특성 및 항산화 효과를 측정하였다. 돈육의 일반성분에서 수분, 제방, 회분은 유의적인 차이는 없었으나 단백질 함량은 대조구가 $T_1$구보다 유의적으로 높았다. 등심 부위의 pH와 보수성은 $T_1$구가 유의적으로 높았으나(p<0.05) 가열감량은 대조구가 높은 경향을 보였다. 육색은 명도, 적색도 및 황색도에서 대조구가 $T_1$구보다 유의적으로 높게 나타났다(p<0.05). TBARS 치는 3일간 정치배양한 $T_1$구가 0.02 MA mg/1,000 g으로 대조구 0.19 MA mg/1,000 g보다 유의적으로 낮았다(p<0.05).

This study was conducted to determine the effect of L. casei KCTC 3109 on physico-chemical characteristics and TBARS values of fermented pork meat. Each pork meat were allotted to two treatments ; Control (0%), $T_1$ (supplemented with L. casei KCTC 3109 10%). The pH tenderness and water holding capacity (WHC) of $T_1$ were higher than those of control (p<0.05), cooking loss of control was higher than $T_1$. Water content, crude Int and ash were not significantly different crude protein was higher in $T_1$ compared with control (p<0.05). $L^*,\;a^*$ and $b^*$ values of control were higher than those of $T_1$ (p<0.05). TBARS values was higher in $T_1$(0.02 MA mg/1,000 g) than control (0.19 MA mg/1,000g) (P<0.05).

키워드

참고문헌

  1. AOAC (1998) Official methods of analysis. 18th ed, Association of Official Analytical Chemists, Washington, DC, pp. 931
  2. Bacus, J. (1984) Utilization of microorganisms in meat processing, a handbook for meat plant operators. Research Studied Press, England
  3. Bacus, J. N. (1986) Fermented meat and poultry products; Starter cultures. In Advanced in Meat Reearch. 2, 123-127, AVI
  4. Bacus, J. N. and Brown, W. L. (1981) Use of microbial culture: Meat products. Food Technol., 35, 83
  5. Duncan, D. B. (1955) Multiple range and multiple F test. Biometrics. 11, 1-6 https://doi.org/10.2307/3001478
  6. Demyer, D. I. and Vanderkhove, P. (1979) Compounds determining pH in dry sausage. J. Meat Sci. 3, 161-165 https://doi.org/10.1016/0309-1740(79)90033-0
  7. Houle, J. F., Lafrance, M., Julien, J. P., Brochu, E., and Champagne, C. P. (1989) Selection of mixed cultures for meat fermentation. J. Food Sci. 54, 839-842 https://doi.org/10.1111/j.1365-2621.1989.tb07894.x
  8. Kim, S. M. and Sung, S. K. (1989) Effects fo glycerol addition level on the changes in physico-chemical characteristics of intermediate moisture meat. Korean J. Anim. Sci. & Technol. 31, 342-352
  9. Lawrie, R. (1985) Development in meat science: Packaging Fresh Meat(A. A. Taylor(Eds). Elsevier Applied Science Publishers. p 89
  10. Lee, S. K. (1990) Ripening and development of fermented meat products. Korean J. Food Sci. Ani. Resour. 10, 59-74
  11. Park, W. M., Choi, W. H., and Yoo, I. J. (1995) A role and utilization of microorganisms in fermented meat product. Korean J. Food Sci. Ani. Resour. 15, 244-251
  12. Palanska, O. and Nosal, V. (1991) Meat quality of bulls and heifers of commeracial cross breeds of the improved Slovak Spotted cattle with the Limousine breed. Vedecke Prace Vyskumneho Ustaru Zivocisnej Vyroby Nitre(CSFR). 24, 59
  13. SAS. SAS/STAT. (1998) Software for PC. Statics SAS Inst., Cary, NC
  14. Shin, H. K., Choi, S. S., Kang, I. S., and Han S. H. (1988) Effect of added NaCl levels on the physical, chemical and microbial properties of dry sausage during ripening period. Korean J. Food Sci. Tech. 20, 755-761
  15. Warner, R. D., Kauffman, R. G., and Russell, R. L. (1993) Quality attributes of major porcine muscles: A comparison with longissimus lumborum. Meat Sci. 33, 359-372 https://doi.org/10.1016/0309-1740(93)90007-5
  16. Winger, R. T. and Fennema, O. (1976) Tendeness and water holding properties of beef muscle as influenced by freezing and subsequent storage at -3$^{\circ}C$ or 15$^{\circ}C$. J. Food Sci. 41, 1433-1442 https://doi.org/10.1111/j.1365-2621.1976.tb01189.x
  17. Witte, V. C., Krause. G. F., and Bailey, M. E. (1970) A new extraction method for determining 2-thiobarbituric acid values of pork and beef during storage. J. Food Sci. 35, 582-587 https://doi.org/10.1111/j.1365-2621.1970.tb04815.x
  18. Wu, F. Y. and Smith, S. B. (1987) Ionic strength and myofibrillar protein solubilization. J. Anim. Sci. 165, 597-603