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Malekian, Gh, Zamani Moghaddam, AK, Khajali, F. (1391). Effect of Using Enzyme Complex on Productivity and Hatchability of Broiler Breeders Fed a Corn-Soybean Meal Diet. , 1(1), 43-52. doi: 10.22069/psj.2013.1471
Gh Malekian; AK Zamani Moghaddam; F Khajali. "Effect of Using Enzyme Complex on Productivity and Hatchability of Broiler Breeders Fed a Corn-Soybean Meal Diet". , 1, 1, 1391, 43-52. doi: 10.22069/psj.2013.1471
Malekian, Gh, Zamani Moghaddam, AK, Khajali, F. (1391). 'Effect of Using Enzyme Complex on Productivity and Hatchability of Broiler Breeders Fed a Corn-Soybean Meal Diet', , 1(1), pp. 43-52. doi: 10.22069/psj.2013.1471
Malekian, Gh, Zamani Moghaddam, AK, Khajali, F. Effect of Using Enzyme Complex on Productivity and Hatchability of Broiler Breeders Fed a Corn-Soybean Meal Diet. , 1391; 1(1): 43-52. doi: 10.22069/psj.2013.1471

Effect of Using Enzyme Complex on Productivity and Hatchability of Broiler Breeders Fed a Corn-Soybean Meal Diet

Poultry Science Journal
مقاله 6، دوره 1، شماره 1، فروردین 2013، صفحه 43-52    اصل مقاله (387.4 K)
نوع مقاله: Original Paper
شناسه دیجیتال (DOI): 10.22069/psj.2013.1471
نویسندگان
Gh Malekian* 1؛ AK Zamani Moghaddam1؛ F Khajali2
1Department of Clinical Science, Shahrekord University, Shahrekord, Iran.
2Department of Animal Science, Shahrekord University, Shahrekord, Iran.
چکیده
A total number of  5520 female and  480 male breeders (Arbor Acres plus) at 42wks of age  were used in a 10-week-trial to investigate the effect of an enzyme complex on  the quality  and quantity of egg production as well as hatchability of broiler breeders fed a corn-soybean meal diet. There were two dietary treatment groups: a control group fed on a corn-soybean based diet, and the multi-enzyme group that received the same diet plus an enzyme complex including xylanase, amylase, protease, phytase, ß-glucanase, hemicellulase, and pectinase. Results showed that egg production rate and egg mass were numerically increased as a result of enzyme supplementation and differences between the treatment groups were significant at week 46 (P<0.05). Hatchability was not influenced by supplementing multi-enzyme mixture in the diet. The proportion of cracked and broken eggs was  signed  (P<0.05) improved after using  multi-enzyme supplementation in the diet of breeders. In conclusion, egg production and egg mass were increased as a result of multi-enzyme preparation. Significant improvements achieved in egg shell quality led to a greater number of eggs for hatching, though hatchability itself, was not improved by multi-enzyme supplementation.
کلیدواژه‌ها
Broiler breeder؛ Enzyme supplement؛ Hatchability؛ Performance
مراجع

Aftab U.  2009. Utilization of alternative protein meals with or without multiple-enzyme supplementation in broilers fed low-energy diets.  Journal of Applied Poultry Research, 18: 292-296.

Berry WD,  Hess  JB,  Lien RJ & Roland  DA.  2003.  Egg Production, fertility, and hatchability of breeder hens receiving dietary phytase.  Journal of Applied Poultry Research, 12: 264-270.

Cleophas GML,  Van Hartngsveldt W,  Somers  WAC & Van der Lugt  JPK.  1995. Enzymes can play an important role in poultry nutrition. World's Poultry Misset, 4: 12–15.

Francesch M,  Perez-Verdrell  AM,  Esteve-Garcia  E & Brufau  J.  1995. Enzyme supplementation of a barley and sunflower-based diet on laying hen performance. Journal of Applied Poultry Research, 4: 32-40.

Keshavarz K.  2003. Effects of reducing dietary protein, methionine, choline, folic acid and vitamin B12, during the late stages of the egg production cycle on performance and eggshell quality. Poultry Science, 82: 1407-1414.

Khajali F & Slominski BA. 2012. Factors that affect the nutritive value of canola meal for poultry- a review. Poultry Science, 91: 2564-2575.

Khajali F,  Khoshouie  EA,  Dehkordi  SK & Hematian  MH.  2008. Production performance and egg quality of Hy-line W36 laying hens fed reduced-protein diets at a constant total sulfur amino acid:lysine ratio.  Journal of Applied Poultry Research, 17: 390–397.

Kocher A,  Choct  M,  Ross  G,  Broz  J & Chung  TK.  2003. Effects of enzyme combinations on apparent metabolizable energy of corn-soybean meal-based diets in broilers. Journal of Applied Poultry Research, 12: 275-283.

Leeson S & Summers  JD. 2000. Broiler breeder production. Nottingham University Press. 329 Pages.

Meng X  &  Slominski  BA.  2005. Nutritive values of corn, soybean meal, canola meal, and peas for broiler chickens as affected by a multicarbohydrase preparation of cell wall degrading enzymes. Poultry Science, 84: 1242-1251.

Meng X,  Slominski  BA,  Nyachoti  CM,  Campbell  LD  &  Guenter  W.  2005. Degradation of cell wall polysaccharides by combinations of carbohydrase enzymes and their effect on nutrient utilization and broiler chicken performance. Poultry  Science, 84: 37-47.

Novak CL, Yakout HM & Remus J. 2008. Response to varying dietary energy and protein with or without enzyme supplementation on Leghorn performance and economics. 2. Laying period. Journal of Applied Poultry Research, 17: 17-33.

Nys  Y.  1986. Relationships between age, shell quality and individual rate and duration of shell formation in domestic hens. British Poultry Science,  27:  253-259.

Rama Rao SV, Reddy VR & Reddy RS. 1999. Enhancement of phytate phosphorus availability in the diets of commercial broilers and layers. Animal Feed Scienceand Technology, 79: 211-222.

Roberts JR.  2004. Factors affecting egg internal quality and egg shell quality in laying hens. Poultry Science, 41: 161-177.

SAS (Statistical Analysis System). 2005. JMP Version 6 User’s Guide. SAS InstituteInc. Cary, NC.

Scheideler SE,  Beck  MM,  Abudabos  A  &  Wyatt  CL.  2005. Multiple-enzyme (Avizyme) supplementation of corn-soy-based layer diets.  Journal of Applied Poultry Research, 14: 77-86. 

Singh PK.  2008. Significance of phytic acid and supplemental phytase in chicken nutrition: a review. World's Poultry Science Journal, 64: 553-580.

Slominski BA.  2011. Recent advances in research on enzymes for poultry diets. Poultry Science, 90: 2013-2023.

Sohail SS  &  Roland  SR.  2000. Influence of phytase on calcium utilization in commercial layers. Journal of Applied Poultry Research, 9: 81-87.

Tahir M, Saleh F, Ohtsuka A & Hayashi K. 2005. Synergistic effect of cellulase and hemicellulase on nutrient utilization and performance in broilers fed a corn–soybean meal diet. Animal Science Journal, 76: 559-565.

Tangendjaja B, Chung TK & Broz  J. 2002. Effects of different sources of microbial phytase on production performance of brown-egg layers fed diets containing a high level of rice bran. Journal of Applied Poultry Research, 11: 212-216.

Yao JH, Han JC, Wu SY, Xu M, Zhong LL, Liu YR & Wang YL. 2007. Supplemental wheat bran and microbial phytase could replace inorganic phosphorus in laying hen diets. Czech Journal of Animal Science, 52: 407-413.

Yu B  &  Chung  TK.  2004. Effects  of multiple-enzyme mixtures on growth performance of broilers fed corn-soybean meal diets. Journal of Applied Poultry Research, 13: 178-182.

Please cite this article as: Malekian Gh,ZamaniMoghaddam AK and Khajali F. 2013. Effect of using enzyme complex on productivity and hatchability of broiler breeders fed a corn-soybean meal diet. Poult. Sci.J. 1 (1): 43-52
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