Journal of Animal Science and Technology

Korean Society of Animal Sciences and Technology (한국축산학회)
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Effect of Dietary Supplementation of Dried-Citrus Pulp and Wheat Bran on Growth and Meat Quality in Horses

건조감귤박 및 소맥피를 급여한 말의 성장과 육질에 미치는 영향

  • 채현석 (농촌진흥청 국립축산과학원) ;
  • 김남영 (농촌진흥청 국립축산과학원) ;
  • 조인철 (농촌진흥청 국립축산과학원) ;
  • 조상래 (농촌진흥청 국립축산과학원) ;
  • 조원모 (농촌진흥청 국립축산과학원) ;
  • 박용상 (농촌진흥청 국립축산과학원) ;
  • 오신애 (농촌진흥청 국립축산과학원) ;
  • 장애라 (강원대학교 동물식품응용과학과) ;
  • 성필남 (농촌진흥청 국립축산과학원) ;
  • 고문석 (농촌진흥청 국립축산과학원)
  • Received : 2013.03.27
  • Accepted : 2013.06.26
  • Published : 2013.06.30
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Abstract

This study was conducted to elucidate the characteristics of equine meat traits and to evaluate the utilization of dried-citrus pulp abundantly produced in Jeju Island as feed ingredient in the diet of finished meat horses. Treatment groups consisted of wheat bran (A) and the dried-pellet mixture of citrus pulp (20%) and wheat bran (80%) (B). Feeding of agricultural by-products were 2 times in a day at the level of 1.5% of body weights. Water and dried-grass forage was not restricted. The average daily gain was similar in both groups. Feed conversion of treatment B showed lower level than that of A. Carcass rate of B was relatively lower than that of A, but meat yield grade of B was higher than that of A. For meat color traits, $L^*$ of B was lighter than that of A, and $b^*$ of group B was lower than that of group A. From the analysis of physical characteristics of equine meats, shearing force had decreased in the treatment B but the levels of drip loss and water holding cavity had increased in the treatment B compared to A. The level of crude fat is lower in the treatment B than the treatment A. For the mineral contents, the treatment B showed higher levels of Ca, K, Mg, Cu and Mn than that of A. For the fatty acid contents, the treatment B showed increased levels of stearic acid, oleic acid, eicosenoic acid, and arachidonic acid compared to A. Consequently, these results suggested that dried-citrus pulp might be utilized as replacement material for equine forage. Please rewrite the whole abstract and should include all required information. Before resubmission, please check it again from a native colleague in your group.

본 연구는 제주지역에서 많이 생산되는 농산부산물인 건조감귤박을 활용하여 말 사료로서의 이용성을 구명하고 사육이 완료된 말을 도축하여 육질 특성을 구명하기 위해 실시되었다. 급여한 농산부산물은 소맥피만 급여한 처리구와 건조팰렛감귤박(20%)에 소맥피(80%)를 혼합한 처리구로 구분하여 수행하였으며 농산부산물 급여는 1일 2회 체중의 1.5%를 기준으로 급여시켰고 물과 건초는 자유 급식시켰다. 일당증체량의 변화는 소맥피급여구와 소맥피+건조감귤박처리구에서 유사한 경향을 나타내었고 사료요구율은 소맥피+건조감귤박처리구가 소맥피 단독 처리구보다 더 낮은 값을 나타내었다. 말고기의 도체율은 소맥피+건조감귤박처리구가 소맥피처리구 보다 더 낮은 값을 나타내었다. 그러나 육량등급은 소맥피+건조감귤박처리구가 더 우수하게 나타났다. 육색에서 명도($L^*$)은 소맥피처리구보다 소맥피+건조감귤박처리구에서 더 밝은 값을 나타내었으나 황색도($b^*$)는 오히려 더 낮은 값을 나타내었다. 말고기의 물리적 변화에서 전단력은 소맥피처리구보다 소맥피+건조감귤박처리구가 더 낮은 값을 나타내면서 보수력과 가열감량도 함께 증가하였다. 일반성분에서 지방은 소맥피처리구보다 소맥피+건조감귤박처리구가 더 낮은 값을 나타내었고 다른 성분은 비슷하였다. 무기물은 소맥피+건조감귤박처리구가 Ca, K, Mg, Cu, Mn이 소맥피처리구 보다 더 많은 것으로 나타났으나 유의적인 차이는 없었다(p>0.05). 아미노산에서는 소맥피+건조감귤박처리구가 methionine, glutamic acid, glycine이 소맥피처리구보다 약간씩 증가하였다. 지방산은 소맥피+건조감귤박처리구가 stearic acid, oleic acid, eicosenoic acid, arachidonic acid 함량이 증가하는 경향을 나타내었다. 결과적으로 농산부산물로써 소맥피의 일부를 건조감귤박으로 대치하여도 비육 사료로 손색이 없는 것으로 사료된다.

Keywords

References

  1. AOAC. 2000. Official Methods of Analysis (17th Ed) Association of Official Analytical Chemists. Washington. D. C., U.S.A., chapter 39. pp. 1-8.
  2. Bodwell, C. E. and Anderson, B. A. 1986. Nutritional composition and value of meat and meat productions. In Muscle as Food(P. J. Bechtel, Ed), pp. 321-369.
  3. Bodwell, C. E., Pearson, A. M. and Spooner, M. E. 1965. Postmorterm change in muscle. I. Chemical change in beef. J. Food Sci. 30:766.
  4. Cameron, N. D. and Enser, M. B. 1991. Fatty acid composition of lipid in longissimus dorsi muscle of Duroc and British Landrace pigs and relationship with eating quality. Meat Sci 29:295-307. https://doi.org/10.1016/0309-1740(91)90009-F
  5. Cheonyagyeongji, Deung gwonjeongsaeng, Anjeong Myeon. 1981. Meat processing handbook. Gwangrim 430.
  6. Cho, S. H., Kang, G. H., Seong, P. N., Park, B. Y., Jung, S. K., Kang, S. M., Kim, J. H. and Kim, D. H. 2011. Meat quality and nutritional properties of hanwoo and inported New zealand beef. Korean J. Food Sci. Ani. Resour. Vol. 31, No. 6, pp 935-943. https://doi.org/10.5851/kosfa.2011.31.6.935
  7. Choi, M. H. 2003. Nutritional science in 21st century. Kyo Moon Sa, Seoul, Korea, pp. 319-335.
  8. Cornforth, D. P. 1994. Color : its basis and importance. In : Advances in meat research series. Pearson, A. M. and Dutson, T. R. (eds) Blackie Academic & Professional Publisher, Glasgow, Scotland, pp. 34-78.
  9. Deungchon In. 1999. Demand for livestock products in developing research projects chicken, egg flavor evaluation and quality improvement potential of the application. Livestock information.
  10. Dryden, F. D. and Marchello, J. A. 1970. Influence of total lipid and fatty acid composition upon the palatability of three bovine muscles. J Anim Sci 31:36.
  11. Folch, J. M., Sees, M. and Sloane-Stanley, G. H. 1957. A simple method for the isolation and purification of total lipid from animal tissues. J. Biol. Chem. 226:497-509.
  12. Gorbatov, V. M. and Lysakovskaya, Y. N. 1980. Review of the flavor contributing volatile and water-soluble, non volatiles in pork meat and derived products. Meat Sci. 4, 209-225. https://doi.org/10.1016/0309-1740(80)90050-9
  13. Honikel, K. O. 1998. Reference methods for the assessment of physical characteristics of meat. Meat Sci. 49, 447-457. https://doi.org/10.1016/S0309-1740(98)00034-5
  14. Jeju special self-governing province. 2013. The result report on study in application method of Jejusanma. 3, 35.
  15. Jung, H. Y., Lee, C. E., Kim, N. Y. and Park, N. G. 2009. Effect of Dietary Supplementation of citrus pulp and mushroom culture on Growth and Meat Quality in Horse. Proceeding of 2009 annual congress of KSAST, proceedings vol. II. 217.
  16. Kim, Y. B., Jeon, K. H., Rho, J. H. and Kang, S. N. 2005. Physicochemical properties of lion and rump in the native horse meat from Jeju. Korean J. Food Sci. Ani. Resour. Vol. 25, No. 4, pp 365-372.
  17. Laakkonen, E., Wellington, G. H. and Skerbon, J. W. 1970. Low temperature longtime heating of bovine. I. Changes in tenderness, water binding capacity, pH and amount of water-soluble component. J. of Food Sci. 35, 175-177. https://doi.org/10.1111/j.1365-2621.1970.tb12131.x
  18. Lee, C. E., Kim K. H., Kim, N. Y., Chae, H. S., Park, N. G. and Ko, M. S. 2012. Effect of Dietary Supplementation of citrus pulp + distillers dried grains on Growth and Meat Quality in Horse. Proceeding of 2012 annual congress of KSAST, proceedings vol. II. 220.
  19. Lunt, D. K. and Smith, S. B. 1991. Wagyu beefs holds profit potential for U.S. feedlot. Feedstuffs 19:18.
  20. Lupton, J. R. and Cross, H. R. 1994. the contributions of meat, poultry and fish to the health and well being of man. In Quality Attributes and their Measurement in Meat, Poultry and Fish Products (A. M. Pearson, and T. R. Dutson, Eds). Blackie Academic & Professional, Chapman & Hall, Glasgow, UK. pp. 479-499.
  21. Morrison, W. R. and Smith, L. M. 1964. Preparation of fatty acid methylesters and dimethylacetals from lipid with boron fluoridemethanol. J. Pipid Resour: 5, 600-608.
  22. Nishimura, T., Rhue, M., Okitani, A. and Kato, H. 1988. Components contributiong to the improvement of meat taste during storage. Agric Biol Chem 52:2323. https://doi.org/10.1271/bbb1961.52.2323
  23. Nongchon jinheung ilbo. 2012. Abandoned citrus pulp, to make functional feed.
  24. Paleari, M. A., Moretti, V. M. and Beretta, G. 2003. Cured products from different animal species. Meat sci. 63:485-489. https://doi.org/10.1016/S0309-1740(02)00108-0
  25. Palenik, S., Blechova, H. and Palanska, O. 1980. Chemical composition and quality of the neat of cold and warm-blooded foals. Zivoc. Vyroba. 25:269-277.
  26. Renerre, M. 1986. Influence de facteurs biologiques et technologiques sur la couleur de la viande bovine. Bulletin Thchniques C.R.Z.V. thesis, INRA, Paris, France, pp.41-45.
  27. Rossier, E. and Berger, C. 1988. La Viande de Cheval: Des qualites Indiscutables et Pourtant Meconnues. CEREOPA-ITEB, Paris, France.
  28. Serra, X., Guerrero, L., Guardia, M. D., Gil, M., Sanude, C., Panea, B., Campo, M. M., Olleta, J. L., Garcia-Cachan, M. D., Piedrafita, J. and Oliver, M. A. 2008. Eating Quality of young bulls from three Spanish beef bred- production systems and its relationships with chemical and instrumental Meat quality. Meat Sci. 79, 98-104. https://doi.org/10.1016/j.meatsci.2007.08.005
  29. Souci, S. W., Fachmann, W. and Kraut, H. 1989. Food Composition and Nutrition Tables 1989/90, 4th Ed. Wissenschagtliche Verlagsgesellshaft mbH. Stuttgart, Germany.
  30. Steel, R. D. and Torrie, J. H. 1960. Principles and procedures of statistics. p 481. McGraw-Hill Book Company. NY
  31. Wheeler, T. L., Shackelford, S. D. and Koohmaraie, M. 2000. Variaton in proteolysis, sarcomere length, collagen content, and tenderness among major pork muscles. J. Anim. Sci. 78, 958- 965. https://doi.org/10.2527/2000.784958x
  32. Yoon, J. S., Cho, E. W., Yu, K. H., Chung, H. J., Shin, D. S. and Seo, J. S. 2004. New paradigm of nutritional intake : US/Canada Dietary Reference Intakes (DRIs)-Vitamin A, K, Fe, Zn, Cu, I and Mn. Kor J. Nutr. 37, 852-854.