Display options
Share it on

Korean J Food Sci Anim Resour. 2014;34(4):434-47. doi: 10.5851/kosfa.2014.34.4.434. Epub 2014 Aug 31.

Characterization of Hanwoo Bovine By-products by Means of Yield, Physicochemical and Nutritional Compositions.

Korean journal for food science of animal resources

Pil Nam Seong, Geun Ho Kang, Kuyng Mi Park, Soo Hyun Cho, Sun Moon Kang, Beom Young Park, Sung Sil Moon, Hoa Van Ba

Affiliations

  1. Animal Products and Processing Division, National Institute of Animal Science, Suwon 441-706, Korea.
  2. Sunjin Meat Research Center, Seoul 134-822, Korea.

PMID: 26761281 PMCID: PMC4662147 DOI: 10.5851/kosfa.2014.34.4.434

Abstract

Though the edible bovine by-products are widely used for human consumption in most countries worldwide but the scientific information regarding the nutritional quality of these by-products is scarce. In the present study, the basic information regarding the yields, physicochemical and nutritional compositions of edible Hanwoo bovine by-products was studied. Our results showed that the yields, physicochemical and nutritional composition widely varied between the by-products examined. The highest pH values were found in rumen, reticulum, omasum and reproductive organ. Heart, liver, kidney and spleen had the lowest CIE L* values and highest CIE a* values. Liver had the highest vitamin A, B2 and niacin contents whereas the highest B1 and B5 contents were found in kidney. The highest Ca content was found in rumen, reticulum, omasum, head and leg while the highest Mn and Fe contents were found in rumen, omasum and spleen, respectively. Liver had the highest Cu content. Total essential amino acids (EAA)/amino acids (AA) ratios ranged between the by-products from 38.37% to 47.41%. Total polyunsaturated fatty acids (PUFA) levels ranged between the by-products from 2.26% to 26.47%, and most by-products showed favorable PUFA/SFA ratios. It is concluded that most of by-products examined are good sources of essential nutrients and these data will be of great importance for promotion of consumption and utilization of beef by-products in future.

Keywords: amino acid; bovine by-products; color; fatty acid contents; mineral; vitamin

References

  1. Meat Sci. 2012 Jun;91(2):116-24 - PubMed
  2. Adv Nutr. 2010 Nov;1(1):31-7 - PubMed
  3. J Lipid Res. 1964 Oct;5:600-8 - PubMed
  4. Curr Atheroscler Rep. 2010 Nov;12(6):384-90 - PubMed
  5. Meat Sci. 2012 Feb;90(2):402-9 - PubMed
  6. Meat Sci. 2008 Aug;79(4):640-7 - PubMed
  7. Physiol Behav. 2004 Dec 30;83(4):549-55 - PubMed
  8. Meat Sci. 2008 Apr;78(4):502-12 - PubMed
  9. Am J Clin Nutr. 2000 May;71(5):1147-60 - PubMed
  10. Meat Sci. 2011 Jul;88(3):319-31 - PubMed
  11. Cell Metab. 2009 Aug;10(2):84-7 - PubMed
  12. Meat Sci. 2011 Dec;89(4):419-25 - PubMed
  13. Meat Sci. 2014 Jan;96(1):568-73 - PubMed
  14. Meat Sci. 2012 Jan;90(1):159-63 - PubMed
  15. Meat Sci. 2004 Jan;66(1):21-32 - PubMed
  16. Meat Sci. 2006 Nov;74(3):516-21 - PubMed
  17. Meat Sci. 2003 Dec;65(4):1237-46 - PubMed
  18. Meat Sci. 2006 Aug;73(4):635-9 - PubMed
  19. Meat Sci. 2013 Mar;93(3):696-702 - PubMed
  20. Meat Sci. 2003 Oct;65(2):893-8 - PubMed
  21. Meat Sci. 2012 Nov;92(3):290-6 - PubMed
  22. Meat Sci. 2005 Dec;71(4):657-69 - PubMed
  23. Meat Sci. 2006 Mar;72(3):475-85 - PubMed
  24. Curr Mol Med. 2002 Mar;2(2):101-20 - PubMed
  25. J Biol Chem. 1957 May;226(1):497-509 - PubMed
  26. Meat Sci. 2004 Sep;68(1):79-86 - PubMed
  27. Biomed Pharmacother. 2003 Nov;57(9):399-411 - PubMed
  28. Meat Sci. 2012 Dec;92 (4):366-73 - PubMed
  29. Meat Sci. 2013 Mar;93(3):586-92 - PubMed
  30. J Nutr. 2001 Feb;131(2S-2):563S-703S - PubMed
  31. Mol Aspects Med. 2005 Aug-Oct;26(4-5):353-62 - PubMed

Publication Types