Effects of Four Diet Structure and Two Protein Percentage Content on Growth Performance and Biometric Measurements of Holstein Calves

Subject Areas : Camel

ع. شاهورانی ¹ (گروه علوم دامی- دانشگاه آزاد اسلامی واحد قایم شهر)
1. سراج ² (Department of Animal Science, Islamic Azad University, Azad shahr Branch, Azad shahr, Iran)
ک. جعفری خورشیدی ³ (Department of Animal Science, Islamic Azad University, Gayemshahr Branch, Qayemshahr, Iran)

Received: 2017-06-08 Accepted : 2017-12-16 Published : 2018-09-01

Keywords: Protein, growth performance, starter, biometric measurements, diet structure,

Abstract :

This study was conducted to evaluate the effects of different diet structure and protein levels on the growth performance and biometric measurements of male Holstein calves during starter period (from 1 to 60 days of age). In this experiment, 56 Holstein male calves were randomly divided into a 4 × 2 factorial experimental design with 4 levels of diet structure (grinding, nutty, pelleted and grain) and 2 levels of protein (22 and 24%) in a completely randomized design with 8 treatments and 7 replications. The measured traits were: body weight gain, average daily feed intake, body temperature, biometric measurements (height, chest girth, length and width), blood parameters (glucose and beta hydroxyl butyrate), fecal score and rumen fatty acids. The results showed that average feed intake, body weight and glucose and beta-hydroxyl butyric acid concentration in the blood at two levels of protein, had no differences. But the structure of feed mostly influenced traits. Nutty diet showed higher feed intake and body weight. The grinding diet increased volatile fatty acids in rumen of valves. The structure of diet affected biometric measurements, grain and nutty diets increased the body height and chest girth. The fecal score and concentration of volatile fatty acids was variable in different diet structures but the difference was not meaningful. In terms of body temperature, nutty and pelleted diets containing 22% protein increased body temperature spite of the grinding diet that decreased the temperature up to 0.25 ˚C, it is mentioned that changing the structure of diet may be a useful way for controlling heat stress. The findings of this study indicated that nutty starter increased feed intake and significant weight gain compared to grinding, grain and pelleted diets, it is suggested to use nutty starter to increase the growth performance of the production period of calves.

References:

Bach A., Gimenez A., Juaristi J.L. and Ahedo J. (2007). Effects of physical form of a starter for dairy replacement calves on feed intake and performance. J. Dairy Sci. 90, 3028-3033.

Baldwin R.L., McLeod K.R., Klotz J.L. and Heitmann R.N. (2004). Rumen development, intestinal growth and hepatic metabolism in the pre- and post-weaning ruminant. J. Dairy Sci. 87, 55-65.

Bannink A., Kogut J., Dijkstra J., France J., Kebreab E., Van Vuuren A.L. and Tamminga S. (2006). Estimation of the stoichiometry of volatile fatty acid production in the rumen of lactating cows. J. Theor. Biol. 238(1), 36-51.

Beauchemin K.A., Yang W.Z. and Rode L.M (2001). Effects of barley grain processing on the site and extent of digestion of beef feedlot finishing diets. J. Anim. Sci. 79, 1925-1936.

Boyles S.L., Anderson K.L. and Kosh K.B. (2004). Feeding barley to cattle. Available at: http://beef.osu.edu/library/barley.html.

Coverdale J.A., Tyler H.D., Quigley J.D. and Brumm J.A. (2004). Effect of various levels of forage and form of diet on rumen development and growth in calves. J. Dairy Sci. 87(8), 2554-2562.

Daneshvar D., Khorvash M., Ghasemi E. and Mahdavi A.H. (2017). Combination effects of milk feeding methods and startercrude protein concentration: Evaluation on performance and health of Holstein male calves. Anim. Feed Sci. Technol. 223, 1-12.

Drackley J.K. (2008). Calf nutrition from birth to breeding. Vet. Clin. North Am. Food Anim. Pract. 24, 55-86.

Franklin S.T., Amaral-Phillips D.M., Jackson J.A. and Cambell A.A. (2003). Health and performance of Holstein calves that suckled or were hand-fed colostrums and were fed one of three physical forms of starter. J. Dairy Sci. 86, 2145-2153.

Harrison H.N., Warner R.G., Sander E.G. and Loosli J.K. (1960). Changes in the tissue and volume of the stomachs of calves following the removal of dry feed or consumption of inert bulk. J. Dairy Sci. 43, 1301-1312.

Hill T.M., Bateman III H.G., Aldrich P.A.S. and Schlotterbeck R.L. (2012). Highstarch, coarse-grain, low-fiber diets maximize growth of weaned dairy calves less than 4 months of age. Prof. Anim. Sci. 28, 325-331.

Kertz A.F. (2017). Letter to the Editor: A call for more complete reporting and evaluation of experimental methods, physical forms of starters, and results in calf research. J. Dairy Sci. 100, 851-852.

Kertz A.F. (2007). Letter to the editor: Pelleted calf starter with straw access can confound results: A comment on Bach et al. (2007). J. Dairy Sci. 90, 4924.

Lesmeister K.E. and Heinrichs A.J. (2004). Effects of corn processing on growth characteristics, rumen development, and rumen parameters in neonatal dairy calves. J. Dairy Sci. 87(10), 3439-3450.

NRC. (2001). Nutrient Requirements of Dairy Cattle. 7^th Ed. National Academy Press, Washington, DC, USA.

Porter J.C., Warner R.G. and Kertz A.F. (2007). Effect of fiber level and physical form of starter on growth and development of dairy calves fed no forage. Prof. Anim. Sci. 23, 395-400.

Quigley J. (2004). Corn processing, calves' starters and rumen development. Calves Notes. Available at: http://www.calvesnotes.com.

SAS Institute. (2002). SAS^®/STAT Software, Release 9. SAS Institute, Inc., Cary, NC. USA.

Schwartzkopf-Genswiein K.S., Beauhemin K.A., McAllister T.A., McAllister D.J. and Kennedy A.D. (2004). Effect of feed delivery fluctuations and feeding time on ruminal acidisis, growth performance, and feeding behavior of feedlot cattle. J. Anim. Sci. 82, 3357-3365.

Stamey J.A., Janovick N.A., Kertz A.F. and Drackley J.K. (2012). Influence of starter protein content on growth of dairy calves in an enhanced early nutrition program. J. Dairy Sci. 95, 3327-3336.

Sua´ rez B.J., Van Reenen C.G., Beldman G., Van Delen J., Dijkstra J. and Gerrits W.J.J. (2006). Effects of supplementing concentrates differing in carbohydrate composition in veal calves diets: I. Animal performance and rumen fermentation characteristics. J. Dairy Sci. 89, 4365-4375.

Svihus B., Uhlen B.K. and Harstad O.M. (2005). Effect of starch granule structure, associated components and processing on nutritive value of cereal starch; A review. J. Anim. Feed Sci. Technol. 122, 303-320.

Swan C.G., Bowman J.G., Martin J.M. and Giroux M.J. (2006). Increased puroindoline levels slow ruminal digestion of wheat (Triticum aestivum) starch by cattle. J. Anim. Sci. 84(3), 641-650.

Terré M., Pedrals E., Dalmau A. and Bach A. (2013). What do preweaned and weaned calves need in the diet: A high fiber content or a forage source? J. Dairy Sci. 96, 5217-5225.