Asian-Australasian Journal of Animal Sciences

  • 제31권4호
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  • Pages.564-568
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  • 2018
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  • 1011-2367(pISSN)
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  • 1976-5517(eISSN)
아세아태평양축산학회 (Asian Australasian Association of Animal Production Societies)
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Effects of dietary β-mannanase supplementation on the additivity of true metabolizable energy values for broiler diets

  • Lee, Byung Bo (Department of Animal Science and Technology, Chung-Ang University) ;
  • Yang, Tae Sung (Department of Animal Science and Technology, Chung-Ang University) ;
  • Goo, Doyun (Department of Animal Science and Technology, Chung-Ang University) ;
  • Choi, Hyeon Seok (Department of Animal Science and Technology, Chung-Ang University) ;
  • Pitargue, Franco Martinez (Department of Animal Science and Technology, Chung-Ang University) ;
  • Jung, Hyunjung (Animal Nutrition and Physiology Team, National Institute of Animal Science, Rural Development Administration) ;
  • Kil, Dong Yong (Department of Animal Science and Technology, Chung-Ang University)
  • 투고 : 2017.10.30
  • 심사 : 2018.01.24
  • 발행 : 2018.04.01
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초록

Objective: This experiment was conducted to determine the effects of dietary ${\beta}$-mannanase on the additivity of true metabolizable energy (TME) and nitrogen-corrected true metabolizable energy ($TME_n$) for broiler diets. Methods: A total of 144 21-day-old broilers were randomly allotted to 12 dietary treatments with 6 replicates. Five treatments consisted of 5 ingredients of corn, wheat, soybean meal, corn distillers dried grains with solubles, or corn gluten meal. One mixed diet containing 200 g/kg of those 5 ingredients also was prepared. Additional 6 treatments were prepared by mixing 0.5 g/kg dietary ${\beta}$-mannanase with those 5 ingredients and the mixed diet. Based on a precision-fed chicken assay, TME and $TME_n$ values for 5 ingredients and the mixed diet as affected by dietary ${\beta}$-mannanase were determined. Results: Results indicated that when ${\beta}$-mannanase was not added to the diet, measured TME and $TME_n$ values for the diet did not differ from the predicted values for the diet, which validated the additivity. However, for the diet containing ${\beta}$-mannanase, measured $TME_n$ value was greater (p<0.05) than predicted $TME_n$ value, indicating that the additivity was not validated. Conclusion: In conclusion, the additivity of energy values for the mixed diet may not be guaranteed if the diet contains ${\beta}$-mannanase.

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참고문헌

  1. Furuya S, Kaji Y. Additivity of the apparent and true ileal digestible amino acid supply in barley, maize, wheat or soyabean meal based diets for growing pigs. Anim Feed Sci Technol 1991;32:321-31.
  2. Stein HH, Pedersen C, Wirt AR, Bohlke RA. Additivity of values for apparent and standardized ileal digestibility of amino acids in mixed diets fed to growing pigs. J Anim Sci 2005;83: 2387-95. https://doi.org/10.2527/2005.83102387x
  3. Xue PC, Ragland D, Adeola O. Determination of additivity of apparent and standardized ileal digestibility of amino acids in diets containing multiple protein sources fed to growing pigs. J Anim Sci 2014;92:3937-44. https://doi.org/10.2527/jas.2014-7815
  4. Angkanaporn K, Ravindran V, Bryden WL. Additivity of apparent and true ileal amino acid digestibilities in soybean meal, sunflower meal, and meat and bone meal for broilers. Poult Sci 1996;75:1098-103. https://doi.org/10.3382/ps.0751098
  5. Kong C, Adeola O. Additivity of amino acid digestibility in corn and soybean meal for broiler chickens and white pekin ducks. Poult Sci 2013;92:2381-8. https://doi.org/10.3382/ps.2013-03179
  6. Kil DY, Kim BG, Stein HH. Feed energy evaluation for growing pigs. Asian-Australas J Anim Sci 2013;26:1205-17. https://doi.org/10.5713/ajas.2013.r.02
  7. Masey O'Neill HV, Smith JA, Bedford MR. Multicarbohydrase enzymes for non-ruminants. Asian-Australas J Anim Sci 2014; 27:290-301. https://doi.org/10.5713/ajas.2013.13261
  8. CVB. Veevoedertabel (feeding value of feed ingredients). Lelystad, The Netherlands: Central Veevoeder Bureau; 1998.
  9. Cho JH, Kim iH. Effects of beta-mannanase supplementation in combination with low and high energy dense diets for growing and finishing broilers. Livest Sci 2013;154:137-43. https://doi.org/10.1016/j.livsci.2013.03.004
  10. Kim MC, Kim JH, Pitargue FM, et al. Effect of dietary ${\beta}$-mannanase on productive performance, egg quality, and utilization of dietary energy and nutrients in aged laying hens raised under hot climatic conditions. Asian-Australas J Anim Sci 2017;30:1450-5. https://doi.org/10.5713/ajas.17.0269
  11. Kong C, Lee JH, Adeola O. Supplementation of ${\beta}$-mannanase to starter and grower diets for broilers. Can J Anim Sci 2011; 91:389-97. https://doi.org/10.4141/cjas10066
  12. Kim EJ, Utterback PL, Parsons CM. Development of a precision- fed ileal amino acid digestibility assay using 3-week-old broiler chicks. Poult Sci 2011;90:396-401. https://doi.org/10.3382/ps.2010-01088
  13. AOAC International. Official methods of analysis. 16th ed. Arlington, VA, USA: Association of Official Analytical Chemists; 1995.
  14. Wolynetz MS, Sibbald iR. Relationships between apparent and true metabolizable energy and the effects of a nitrogen correction. Poult Sci 1984;63:1386-99. https://doi.org/10.3382/ps.0631386
  15. Hill FW, Anderson DL. Comparison of metabolizable energy and productive energy determinations with growing chicks. J Nutr 1958;64:587-603. https://doi.org/10.1093/jn/64.4.587
  16. Committee on Nutrients Requirements of Poultry, National Research Council. Nutrient requirements of poultry. 9th ed. Washington, DC, USA: The National Academies Press; 1994.
  17. Rostagno HS, Becker BG, Zootecnia UFdVDd. Brazilian tables for poultry and swine: Composition of feedstuffs and nutritional requirements. 3rd ed: Vicosa, MG, Brazil: Universidade Federal de Vicosa, Departamento de Zootecnia; 2011.
  18. Committee on Nutrients Requirements of Swine, National Research Council. Nutrient requirements of swine. 11th ed. Washington, DC, USA: The National Academies Press; 2012.
  19. Batal AB, Dale NM. True metabolizable energy and amino acid digestibility of distillers dried grains with solubles. J Appl Poult Res 2006;15:89-93. https://doi.org/10.1093/japr/15.1.89
  20. Ferreira HC, Jr., Hannas Mi, Albino LF, et al. Effect of the addition of beta-mannanase on the performance, metabolizable energy, amino acid digestibility coefficients, and immune functions of broilers fed different nutritional levels. Poult Sci 2016;95:1848-57. https://doi.org/10.3382/ps/pew076
  21. Kim JW, Shin HS, Kil DY. Effects of total collection method and dietary enzymes supplementation on the energy utilization and metabolizable energy values of diets fed to broiler chickens. Europ Poult Sci 2016; http://dx.doi.org/10.1399/eps.2016.126

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