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Research Article

Low Performance of Broilers after the Inclusion of Celmanax Prebiotic into Starter and Finishing Poultry Feed

Aphzal Mohammed, Andell Edwards, Mario Baboolal and Puran Bridgemohan
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This study aimed to assess the effects of including the prebiotic Celmanax in both a starter and finishing feed at rates of 2 kg and 1 kg/ton, respectively, as recommended for manufacturing purposes. A total of 240 one-day-old chicks (Aber Acres) were randomly divided into two groups of 120 chicks, including 60 chicks of mixed sexes per replicate (two replicates per group). The experiment was completely randomized with two experimental treatments (one control and one supplement; replicated twice). Chickens were vaccinated for Fowl pox, Tenosynovitis, Marek, Newcastle and Gumboro diseases. All birds received starter feed from one day to three weeks of age and finisher diets from four to six weeks of age. The average weight, feed intake, average daily gain (ADG) and feed conversion ratio (FCR) were determined at weekly intervals for each group. Data were analyzed using a completely randomized design with ANOVA utilizing Minitab software (Minitab 19). Significant differences among treatments were identified using Duncan’s new multiple range test. Average weights for Celmanax added feed were higher at week one (p<0.05), whereas control diets showed higher weights at weeks 4, 5 and 6. The average daily gain was greater (p<0.05) for control diets at weeks 3, 4 and 5. There were no significant differences (p>0.05) in the feed conversion ratio (range 0.68-0.95 kg) across treatments for the 6 week study period. There were no differences (p>0.05) between the Celmanax and control diet regarding feed intakes and FCR during the overall six week period, while mortality was higher (p<0.05) in the Celmanax group. Present study did not identify the expected benefits in growth rates, feed intake rates and FCR, or reduced mortality, as expected based on other studies. This was likely a consequence of the presence of unconfirmed mycotoxins in the feeds and poor quality egg sources.

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  How to cite this article:

Aphzal Mohammed, Andell Edwards, Mario Baboolal and Puran Bridgemohan, 2016. Low Performance of Broilers after the Inclusion of Celmanax Prebiotic into Starter and Finishing Poultry Feed. International Journal of Poultry Science, 15: 48-51.

DOI: 10.3923/ijps.2016.48.51


1:  Akande, K.E., M.M. Abubakar, T.A. Adegbola and S.E. Bogoro, 2006. Nutritional and health implications of mycotoxins in animal feeds: A review. Pak. J. Nutr., 5: 398-403.
CrossRef  |  Direct Link  |  

2:  Anonymous, 2010. Baby chicks are expensive, of poor quality. Stabroek News, Georgetown, Guyana.

3:  AOAC., 2005. Official Methods of Analysis. 18th Edn., Association of Official Analytical Chemists, Washington, DC., USA.

4:  Arce, J., 2014. Effect of Celmanax® supplementation in broiler diets on production performance of broilers. VI-COR Research Bulletin P-27.

5:  Corrigan, A., K. Horgan, N. Clipson and R.A. Murphy, 2011. Effect of dietary supplementation with a Saccharomyces cerevisiae mannan oligosaccharide on the bacterial community structure of broiler cecal contents. Applied Environ. Microbiol., 77: 6653-6662.
CrossRef  |  Direct Link  |  

6:  Danicke, S., S. Matthes, I. Halle, K.H. Ueberschar, S. Doll and H. Valenta, 2003. Effects of graded levels of Fusarium toxin-contaminated wheat and of a detoxifying agent in broiler diets on performance, nutrient digestibility and blood chemical parameters. Br. Poult. Sci., 44: 113-126.
CrossRef  |  PubMed  |  Direct Link  |  

7:  Gomez, S. and M.L. Angeles, 2011. Effects of an enzymatically hydrolyzed yeast and yeast culture combined with flavomycin and monensin on finishing broiler chickens. Int. J. Poult. Sci., 10: 433-439.
CrossRef  |  Direct Link  |  

8:  Hajati, H. and M. Rezaei, 2010. The application of prebiotics in poultry production. Int. J. Poult. Sci., 9: 298-304.
CrossRef  |  Direct Link  |  

9:  El Iraqi, K.G. and R.H. Fayed, 2012. Effect of yeast as feed supplement on behavioural and productive performance of broiler chickens. Life Sci. J., 9: 4026-4031.
Direct Link  |  

10:  Kanat, R. and S. Calialar, 1996. A research on the comparison effect on broiler chickens performance of active dried yeast and inactivated and stabilized probiotic yeast supplemented to the rations in different levels. Poult. Sci., 75: 123-123.

11:  Alloui, M.N., W. Szczurek and S. Swiatkiewicz, 2013. The usefulness of prebiotics and probiotics in modern poultry nutrition: A review. Ann. Anim. Sci., 13: 17-32.
Direct Link  |  

12:  Onifade, A.A., G.M. Babatunde, S.A. Afonja, S.G. Ademola and E.A. Adesina, 1998. The effect of a yeast culture addition to a low-protein diet on the performance and carcass characteristics of broiler chickens. Poult. Sci., 77: 44-44.

13:  Ali, D., R. Phillips and C. Khan, 2011. Securing the future of the Caribbean poultry sector. Poultry Association of Trinidad and Tobago, Agritrade, November 12, 2011, pp: 1-8.

14:  Stanley, V.G., M. Winsman, C. Dunkley, T. Ogunleye and M. Daley et al., 2004. The impact of yeast culture residue on the suppression of dietary aflatoxin on the performance of broiler breeder hens. J. Applied Poult. Res., 13: 533-539.
CrossRef  |  Direct Link  |  

15:  Spring, P., C. Wenk, K.A. Dawson and K.E. Newman, 2000. The effects of dietary mannaoligosaccharides on cecal parameters and the concentrations of enteric bacteria in the ceca of salmonella-challenged broiler chicks. Poult. Sci., 79: 205-211.
CrossRef  |  PubMed  |  Direct Link  |  

16:  Valdivie, M., 1975. Saccharomyces yeast as a by-product from alcohol production on final molasses in diets for broilers. Cuban J. Agric. Sci., 9: 327-331.
Direct Link  |  

17:  Ziki, D., L. Peric, G. Usebrka, S. Stojanovic, D. Milic and L. Nollet, 2011. Influence of dietary mannanoligosaccharides on histological parameters of the jejunal mucosa and growth performance of broiler chickens. Afr. J. Biotechnol., 10: 6172-6176.
Direct Link  |  

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