Hostname: page-component-78c5997874-ndw9j Total loading time: 0 Render date: 2024-11-04T21:14:28.575Z Has data issue: false hasContentIssue false
  • English
  • Français

Growth performance and digestion of growing lambs fed diets supplemented with glycerol

Published online by Cambridge University Press:  24 July 2017

A. M. Saleem  and
A. M. Singer
A. M. Saleem*
Affiliation:
Department of Animal and Poultry Production, Faculty of Agriculture, South Valley University, Qena 83523, Egypt
A. M. Singer
Affiliation:
Animal and Poultry Production and Fish Department, Faculty of Agriculture and Natural Resources, Aswan University, Aswan, Egypt
*
†Email: [email protected]
Get access

Abstract

Two experiments were conducted to evaluate the effects of replacing corn with an increasing concentration of high-purity glycerol (>99%) on growth performance, economical efficiency, blood constituents and nutrient digestibility of growing lambs. In experiment one, 24 male lambs (initial BW=33.6±6.0 kg; age=6.75±0.75 months) were randomly assigned to one of the three experimental treatments containing 0%, 5% or 10% glycerol to replace corn in concentrate. In experiment two, nine lambs (initial BW=44.7±2.2 kg, age=8.84±0.32 months) were used in a digestion trial with three treatments (three lambs per treatment) with glycerol replacing corn at 0%, 5% or 10% in the concentrate. Total dry matter (DM) intake decreased quadratically (P=0.003) with increasing concentration of glycerol in the diet. Lambs fed glycerol diets had greater average daily gain (P=0.005) and better feed efficiency (P=0.002) compared with the control. Feed costs were also reduced with glycerol inclusion. Glycerol supplementation did not affect serum concentrations of total protein, albumin, globulin, total lipid, cholesterol and glucose concentrations. Glycerol supplementation had no effect (P>0.05) on organic matter and CP digestion, but improved DM (P=0.0003), crude fiber (P=0.10), ether extract (P=0.0002) and nitrogen-free extract (P=0.05) digestion. In conclusion, glycerol can replace corn up to 10% of DM in the diets of growing lambs.

Keywords

glycerollambperformancedigestibilityblood metabolites
Type
Research Article
Information
animal , Volume 12 , Issue 5 , May 2018 , pp. 959 - 963
Copyright
© The Animal Consortium 2017 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Association of Official Analytical Chemists (AOAC) 1990. Official Methods of Analysis, 15th edition. AOAC, Arlington, VA, USA.Google Scholar
Avila-Stagno, J, Chaves, AV, He, ML, Harstad, OM, Beauchemin, KA, McGinn, SM and McAllister, TA 2013. Effects of increasing concentrations of glycerol in concentrate diets on nutrient digestibility, methane emissions, growth, fatty acid profiles, and carcass traits of lambs. Journal of Animal Science 91, 829–837.CrossRefGoogle ScholarPubMed
Beck, RM 2011. Effects of dietary glycerol supplementation on growth, carcass traits, nutrient digestibility, and rumen function in finishing lambs. MSc thesis, South Dakota State University, South Dakota, USA .Google Scholar
Benedeti, PDB, Paulino, PVR, Marcondes, MI, Maciel, IFS, da Silva, MC and Faciola, AP 2016. Partial replacement of ground corn with glycerol in beef cattle diets: intake, digestibility, performance, and carcass characteristics. PLoS One 11, e0148224.Google Scholar
Chanjula, P, Pakdeechanuan, P and Wattanasit, S 2014. Effects of dietary crude glycerin supplementation on nutrient digestibility, ruminal fermentation, blood metabolites, and nitrogen balance of goats. Asian-Australasian Journal of Animal Sciences 27, 365–374.CrossRefGoogle ScholarPubMed
Chanjula, P, Pakdeechanuan, P and Wattanasit, S 2015. Effects of feeding crude glycerin on feedlot performance and carcass characteristics in finishing goats. Small Ruminant Research 123, 95–102.Google Scholar
Chanjula, P, Raungprim, T, Yimmongkol, S, Poonko, S, Majarune, S and Maitreejet, W 2016. Effects of elevated crude glycerin concentrations on feedlot performance and carcass characteristics in finishing steers. Asian-Australasian Journal of Animal Sciences 29, 80–88.CrossRefGoogle ScholarPubMed
Clariget, JM., Román, L, Karlen, M, Álvarez-Oxiley, A, López-Mazz, C and Pérez-Clariget, R 2016. Supplementation with a mixture of whole rice bran and crude glycerin on metabolic responses and performance of primiparous beef cows. Revista Brasileira de Zootecnia 45, 16–25.CrossRefGoogle Scholar
Crandall, L 2004. Glycerol abundance cause for concern. Inform 15, 146–147.Google Scholar
Dasari, MA, Kiatsimkul, PP, Sutterlin, WR and Suppes, GJ 2005. Low-pressure hydrogenolysis of glycerol to propylene glycol. Applied Catalysis A: General 281, 225–231.CrossRefGoogle Scholar
Doumas, BT, Watson, WA and Biggs, HG 1971. Albumin standards and measurement of serum albumin with bromcresol green. Clinica Chimica Acta 31, 87–96.CrossRefGoogle ScholarPubMed
Eiras, CE, Barbosa, LP, Marques, JA, Araujo, FL, Lima, BS, Zawadzki, F, Perotto, D and Prado, IN 2014. Glycerin levels in the diets of crossbred bulls finished in feedlot: apparent digestibility, feed intake and animal performance. Animal Feed Science and Technology 197, 222–226.Google Scholar
Food and Drug Administration (FDA) 2006. Code of Federal Regulations, 21CFR582.1320 Title 21. volume 6. US Government Printing Office, Washington, DC.Google Scholar
Gunn, PJ, Neary, MK, Lemenager, RP and Lake, SL 2010a. Effects of crude glycerin on performance and carcass characteristics of finishing wether lambs. Journal of Animal Science 88, 1771–1776.Google Scholar
Gunn, PJ, Schultz, AF, Van Emon, ML, Neary, MK, Lemenager, RP, Rusk, CP and Lake, SL 2010b. Effects of elevated crude glycerin concentrations on feedlot performance, carcass characteristics, and serum metabolite and hormone concentrations in finishing ewe and wether lambs. The Professional Animal Scientist 26, 298–306.CrossRefGoogle Scholar
Hales, KE, Foote, AP, Brown-Brandl, TM and Freetly, HC 2015. Effects of dietary glycerin inclusion at 0, 5, 10, and 15 percent of dry matter on energy metabolism and nutrient balance in finishing beef steers. Journal of Animal Science 93, 348–356.Google Scholar
Kaplan, A and Szalbo, J 1983. Clinical chemistry: interpretation and techniques, 2nd edition. Lea & Febiger, Philadelphia, PA, USA. p. 157.Google Scholar
Lage, JF, Paulino, PVR, Pereira, LGR, Duarte, MS, Valadares Filho, SC, Oliveira, AS, Souza, NKP and Lima, JCM 2014. Carcass characteristics of feedlot lambs fed crude glycerin contaminated with high concentrations of crude fat. Meat Science 96, 108–113.Google Scholar
Mach, N, Bach, A and Devant, M 2009. Effects of crude glycerin supplementation on performance and meat quality of Holstein bulls fed high-concentrate diets. Journal of Animal Science 87, 632–638.CrossRefGoogle ScholarPubMed
Moore, JP, Furman, SA, Erickson, GE, Vasconcelos, JT, Griffin, WA and Milton, T 2011. Effects of glycerin in steam-flaked corn feedlot diets. In: Nebraska Beef Cattle Report, University of Nebraska, Lincoln, pp. 78–79.Google Scholar
National Research Council (NRC) 2007. Nutrient requirements of small ruminants: sheep, goats, cervids, and new world camelids. National Academy Press, Washington, DC, USA.Google Scholar
Omazic, A, Traven, M, Bertilsson, J and Holtenius, K 2013. High and low glycerine supplementation to dairy cows in early lactation: effects on silage intake, milk production and metabolism. Animal 7, 1479–1485.Google Scholar
Orrico Junior, MAP, Bottini Filho, FDE, deVargas Junior, FM, Orrico, ACA and da Silveira Osório, JC 2015. Crude glycerin in the diets of confined lambs: performance, carcass traits and economic feasibility. Bioscience Journal 31, 1152–1158.Google Scholar
Paiva, PG, Del Valle, TA, Jesus, EF, Bettero, VP, Almeida, GF, Bueno, ICS, Bradford, BJ and Rennó, FP 2016. Effects of crude glycerin on milk composition, nutrient digestibility and ruminal fermentation of dairy cows fed corn silage-based diets. Animal Feed Science and Technology 212, 136–142.Google Scholar
Parsons, GL, Shelor, MK and Drouillard, JS 2009. Performance and carcass traits of finishing heifers fed crude glycerin. Journal of Animal Science 87, 653–657.Google Scholar
Pyatt, AP, Doane, H and Cecava, MJ 2007. Effect of crude glycerin in finishing cattle diets. Journal of Animal Science 85 (suppl. 1), 412. (Abstract).Google Scholar
Ramos, MH and Kerley, MS 2012. Effect of dietary crude glycerol level on ruminal fermentation in continuous culture and growth performance of beef calves. Journal of Animal Science 90, 892–899.Google Scholar
Saleem, AM, Zanouny, AI and Singar, AM 2017. Effect of glycerol supplementation during early lactation on milk yield, milk composition, nutrient digestibility and blood metabolites of dairy buffaloes. Animal, 1–7. doi:10.1017/S175173111700180X.Google Scholar
Schalm, OW, Jain, NC and Corroll, EJ 1975. Veterinary hematology, 3rd edition. Lea & Febiger, Philadelphia, USA.Google Scholar
Schröder, A and Südekum, KH 1999. Glycerine as a byproduct of biodiesel production in diets for ruminants. In New Horinzons for an Old Crop. Proceedings of the 10th International Rapeseed Congress, Canberra, Australia, Paper No. 241 (ed. N Wratten and PA Salisbury PA), The Regional Institute Ltd., Gosford, New South Wales, Australia.Google Scholar
Statistical Analysis Systems (SAS) 2005. User’s guide: statistics (version 9.1 edition. SAS Institute Inc, Cary, NC. USA.Google Scholar
Terré, M, Nudda, A, Casado, P and Bach, A 2011. The use of glycerin in rations for light lamb during the fattening period. Animal Feed Science and Technology 164, 262–267.Google Scholar
Trinder, P 1969. Determination of glucose in blood using glucose oxidase with an alternative oxygen receptor. Annals of Clinical Biochemistry 6, 24–27.Google Scholar
Wang, C, Liu, Q, Huo, WJ, Yang, WZ, Dong, KH, Huang, YX and Guo, G 2009a. Effects of glycerol on rumen fermentation, urinary excretion of purine derivatives and feed digestibility in steers. Livestock Science 121, 15–20.Google Scholar
Wang, C, Liu, Q, Yang, WZ, Huo, WJ, Dong, KH, Huang, YX, Yang, XM and He, DC 2009b. Effects of glycerol on lactation performance, energy balance and metabolites in early lactation Holstein dairy cows. Animal Feed Science and Technology 151, 12–20.Google Scholar