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Effect of supplementary glycerin on milk composition and heat stability in dairy goats

  • Thoh, Deela (Department of Food Science and Nutrition, Faculty of Science and Technology, Prince of Songkla University) ;
  • Pakdeechanuan, Patcharin (Department of Food Science and Nutrition, Faculty of Science and Technology, Prince of Songkla University) ;
  • Chanjula, Pin (Department of Animal Science, Faculty of Natural Resources, Prince of Songkla University)
  • Received : 2017.02.04
  • Accepted : 2017.05.02
  • Published : 2017.12.01

Abstract

Objective: This experiment was studied the effects of various levels of crude glycerin (CG) in dairy goat diet on daily intake, milk yield, milk composition, some physical properties and some quality changes of goat milk after sterilization. Methods: Twelve 75% Saanen dairy goats (body weight = $49{\pm}3kg$; days in milk = $60{\pm}12d$) were randomly assigned in a completely randomized design to evaluate the effects of three experimental diets consisting of 0%, 5%, and 10% CG (dry matter basis) which were formulated to meet or exceed the nutrient requirements of goats. Experimental dairy goats were evaluated for feed and milk yield. Milk samples were analyzed for their composition, including fatty acids, casein profile, fat globule size, and color, and were sterilized to evaluate milk heat stability. Results: There were no significant differences between 0% and 5% CG treatments infeed. Increasing CG supplementation from 0% to 5% increased milk yield from $2.38{\pm}0.12$ to $2.64{\pm}0.23kg/goat/d$. In addition, milk samples from 5% CG treatment had the highest total solids, fat content and lactose content, and largest fat globule size. Increasing CG to 10% resulted in a decrease in milk fat. After sterilizing at $116^{\circ}C$, $F_0=3min$, goat milk samples from 5% CG treatment had slightly higher sediment content and comparatively higher degree of browning. Conclusion: Considering milk yield, milk fat content and quality of sterilized milk, 5% CG supplementation in a total mixed ration has a potential for implementation in dairy goats.

Keywords

References

  1. Dozier W, Kerr BJ, Corzo A, Kidd MT, Webert TE, Bregendahl K. Apparent metabolizable energy of glycerin for broiler chickens. Poult Sci 2008:87;317-22. https://doi.org/10.3382/ps.2007-00309
  2. Schroder A, Südekum KH. Glycerol as a by-product of biodiesel production in diets for ruminants. Proceedings of the 10th International Rapeseed Congress; 1999 September 26-29; Canberra, Australia.
  3. Leoneti AB, Aragao-Leoneti V, de Oliveira SVWB. Glycerol as a byproduct of biodiesel production in Brazil: alternatives for the use of unrefined glycerol. Renew Energy 2012;45:138-45. https://doi.org/10.1016/j.renene.2012.02.032
  4. Khattab MS, Abo El-Nor SAH, El-Sayed HMA, et al. The effect of replacing corn with glycerol and fibrinolytic enzymes on the productive performance of lactating goats. Int J Dairy Sci 2012;7:95-102. https://doi.org/10.3923/ijds.2012.95.102
  5. Wilbert CA, Prates ER, Barcellos JOJ, Schafhauser J. Crude glycerin as an alternative energy feedstuff for dairy cows. Anim Feed Sci Technol 2013;183:116-23. https://doi.org/10.1016/j.anifeedsci.2013.05.003
  6. Kafilzadeh F, Piri V, Karami-Shabankareh H. Effects of feeding dry glycerol on milk production, nutrients digestibility and blood components in primiparous Holstein dairy cows during the early postpartum period. Span J Agric Res 2015;13:1-9.
  7. Chanjula P, Pakdeechanuan P, Wattanasit S. Effects of dietary crudeglycerin supplementation on nutrient digestibility, ruminal fermentation, blood metabolites, and nitrogen balance of goats. Asian-Australas J Anim Sci 2014;27:365-74. https://doi.org/10.5713/ajas.2013.13494
  8. Montilla A, Calvo MM. Goat's milk stability during heat treatment: effect of pH and phosphates. J Agric Food Chem 1997;45:931-4. https://doi.org/10.1021/jf960667y
  9. Raynal-Ljutovac K, Park YW, Gaucheron F, Bouhallab S. Heat stability and enzymatic modifications of goat and sheep milk. Small Rumin Res 2007;68:207-20. https://doi.org/10.1016/j.smallrumres.2006.09.006
  10. National Research Council. Nutrient requirements of goats: Angora, dairy, and meat goats in temperate and tropical countries.Washington, DC: National Academy Press; 1981.
  11. Horwitz W, Latimer GW.Official methods of analysis of AOAC International. 18th ed. Gaithersburg, MD: AOAC International; 2005.
  12. Goering HK, Van Soest PJ. Forage fiber analyses. Agriculture Handbook No. 379.Washington, DC: US Department of Agriculture; 1970.
  13. Hinton CL, Macara T. The determinationof aldose sugars by means of chloramine-T, with special reference to the analysis of milk products. Royal Soc Chem 1927;52:668-88.
  14. Criscione A, Cunsolo V, Bordonaro S, et al. Donkey's milk protein fraction investigated by electrophoretic methods and mass spectrometric analysis. Int Dairy J 2009;19:190-7. https://doi.org/10.1016/j.idairyj.2008.10.015
  15. Lepage G, Roy CC. Direct transesterification of all classes of lipids in a one-step reaction. J Lipid Res 1986;27:114-20.
  16. Heilig A, Ҫelik A, Hinrichs J. Suitability of Dahlem Cashmere goat milk towards pasteurisation, ultrapasteurisation and UHT-heating with regard to sensory properties and storage stability. Small Rumin Res 2008;78:152-61. https://doi.org/10.1016/j.smallrumres.2008.06.003
  17. Guerra-Hernandez E, Leon C, Garcia-Vaillanova B, Romera JM. Chemical changes in powdered infant formulas during storage. Int J of Dairy Technol 2002;55:171-176. https://doi.org/10.1046/j.1471-0307.2002.00049.x
  18. Cochran WG, Cox GM. Experimental designs. 2nd ed. New York: John Wiley & Sons; 1957.
  19. Steel RGD, Torrie JH. Principles and procedures of statistics: abiometrical approach.2nded.New York:McGraw-Hill; 1980.
  20. Kass M, Ariko T, Kaart T, et al. Effect of replacement of barley meal with crude glycerol on lactation performance of primiparous dairy cows fed a grass silage-based diet. Livest Sci 2012;150:240-7. https://doi.org/10.1016/j.livsci.2012.09.007
  21. Chung YH, Rico DE, Martinez CM, et al. Effects of feeding dry glycerinto early postpartum Holstein dairy cows on lactational performance and metabolic profiles. J Dairy Sci 2007;90:5682-91. https://doi.org/10.3168/jds.2007-0426
  22. Roger V, Fonty G, Andre C, Gouet P. Effects of glycerol on the growth, adhesion, and cellulolytic activity of rumen cellulolytic bacteria and anaerobic fungi. Curr Microbiol 1992;25:197-201. https://doi.org/10.1007/BF01570719
  23. Khalili H, Varvikko T, Toivonen V, Hissa K, Suvitie M. The effects of added glycerol or unprotected free fatty acids or a combination of the two on silage intake, milk production, rumen fermentation and diet digestibility in cows given grass silage based diets. Agric Food Sci 1997;6:349-62. https://doi.org/10.23986/afsci.72798
  24. Chilliard Y, Toral PG, Shingfield KJ, et al. Effects of diet and physiological factors on milk fat synthesis, milk fat composition and lipolysis in the goat: ashort review. Small Rumin Res 2914;122:31-7. https://doi.org/10.1016/j.smallrumres.2014.07.014
  25. AboEl-Nor S, AbuGhazaleh AA, Potu RB, Hastings D, Khattab MSA. Effect of differinglevels of glycerol on rumen fermentation and bacteria. Anim Feed Sci Technol 2010;162:99-105. https://doi.org/10.1016/j.anifeedsci.2010.09.012
  26. Ménard O, Ahmad S, Rousseau F, et al. Buffalo vs. cow milk fat globules: size distribution, zeta-potential, compositions in total fatty acids and in polar lipids from the milk fat globule membrane. Food Chem 2010;120:544-51. https://doi.org/10.1016/j.foodchem.2009.10.053
  27. Park YW, Juárez M, Ramos M, Haenlein GFW. Physico-chemical characteristics of goat and sheep milk. Small Rumin Res 2007;68:33-113.
  28. Chen BY, Grandison AS, Lewis MJ. Comparison of heat stability of goat milk subjected to ultra-high temperature and in-container sterilization. J Dairy Sci 2012;95:1057-63. https://doi.org/10.3168/jds.2011-4367
  29. Henry G, Mollé D, Morgan F, Fauquant J, Bouhallab S. Heat-induced covalent complex between casein micelles and ${\beta}$-lactoglobulin from goat's milk: identification of an involved disulfide bond. J Agric Food Chem 2002;50:185-91. https://doi.org/10.1021/jf010625w
  30. Spreer E. Market milk, milk drinks and cream products. In: Milk and dairy product technology. New York: Marcel Dekker; 1998. p. 157-99.
  31. Shimamura T, Ukeda H. Maillard reaction in milk - effect of heat treatment. In: Hurley WL, editor. Milkprotein. Rijeka, Croatia: InTech; 2012.p. 147-58.

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