1- Safary Samani, A., and A. Akbari Samani. 2013. Stuyding the effect of probiotic on immunity response and growth performance of broiler chicken. Journal of Animal Biology, 29: 45-49. (In Persian).
2- Abd-Aljaleel, R. A. and G. A. M. Al-Kassie. 2007. Effect of adding Galli acid and Iraq probiotic on some physiological properties and intestinal microflora in Broiler chicks. Pages 102-115 in Scientific Conference Veterinary Medical College, University of Baghdad.
3- Abd-El-Rahman, H., H. Kamel., M. Walaa., S. H. Ahmed Olfat, and H. Amira. 2012. Effect of Bactrocell and Revitilyte-Plus as probiotic food supplements on the growth performance, hematological, biochemical parameters and humeral immune response of broiler chickens. World Applied Sciences Journal, 18: 305-316.
4- Al-Kassie, G. A. M. and R. A. Abd-Aljaleel. 2008. Effect of probiotic (Aspergillus niger) and prebiotic (Taraxacum officinale) on blood picture and biochemical properties of broiler chicks. Poultry Science, 7(12): 1182-1184.
5- Amaretti, A., M. di Nunzio., A. Pompei., S. Raimondi., M. Rossi, and A. Bordoni. 2013. Antioxidant properties of potentially probiotic bacteria: In vitro and in vivo activities. Applied Microbiology Biotechnology, 97:809–817.
6- Cross, M. L. 2002. Microbes versus microbes: immune signals generated by probiotic lactobacilli and their role in protection against microbial pathogens. FEMS Inmunology and Medical Microbiology, 34: 245-253.
7- Collet, S. 2000. Nutricao, imunidade e produtividade. Pages 20-30 in Ronda Latino-Americana Alltech: O future da alimentacao. Alltech Biotechnology, Campinas, Sao Paulo, Brazil.
8- Coudray, C., C. Demigne, and Y. Rayssiguier. 2003. Effect of dietary fibers synbiotic on magnesium absorption in animals and humans. Nutrition, 133: 1-4.
9- Djouvinov, D., S. Boichera., T. Simeonova, and T. Vlaikova. 2005. Effect of feeding lactina probiotic on performance, some blood parameters and caecal microflora of male ducklings. Trakia Journal of Sciences, 3: 22-28.
10- Erdogan, Z., S. Erdogan, and O. Aslantaş. 2010. Effects of dietary supplementation of synbiotics and phytobiotics on performance, caecal coliform population and some oxidant/antioxidant parameters of broilers. Animal Physiology and Animal Nutrition, 95(5): 40-48.
11- Fernandez, A., C. Lare., A. loste., S. Calvo, and M. C. Marca. 2001. Non-challenged of salmonella entiridis phage type 4 experimental infection by fosfomycin in newly hatched chicks. Comparative immunology, Microbiology and Infectious Diseases, 24 (4): 207-216.
12- Fuller, R. 1973. Ecological studies on the lactobacillus flora associated with the crop epithelium of the fowl. Appiled Bacteriology, 36: 131–139.
13- Hanan, A., H. A. Hassan, and M. S. Ragab. 2007. The productive performance and egg quality of laying hens under the effect of dietary fenugreek seeds (ungerminated and germinated) and different dietary protein levels. 1-14
14- Hashemzadeh, F., S. Rahimi., M. A. Karimi-Torshizi, and A. A. Masoudi. 2013. Effects of probiotics and antibiotic supplementation on serum biochemistry and intestinal microflora in broiler chicks. International Journal of Agriculture and Crop Sciences, 5(20): 2394-2398.
15- Hooge, D. M. 2004. Meta-analysis of broiler chicken pen trials evaluating dietary mannan Oligosaccharide. Poultry Science, 3: 163-174.
16- Kabir, S. M. L., M. M. Rahman., M. B. Rahman, and S. U. Ahmed. 2004. The Dynamics of probiotics on growth performance and immune response in broilers. Poultry Science, 3(5): 361-364.
17- Lin, H., C. H. Jiao., J. Buyse, and E. Decuypere. 2006. Strategies for preventing heat stress in poultry. World’s Poultry Science Journal, 62: 71-85.
18- Liao, X. D., G. Ma., J. Cai., Y. Fu., X. Y. Yan., X. B. Wei, and R. J. Zhang. 2015. Effects of Clostridium butyricum on growth performance, antioxidation, and immune function of broilers. Poultry Science, 94: 662–667.
19- Lotfan, M., Y. Ebrahimnejad., K. Nazer, and M. Moghaddam. 2010. Effect of different sources and levels of prebiotic on blood metabolites, bone ash of toe and small intestine morphology of broiler chickens. Iranian Journal of Animal Science, 4(1): 20-31. (In Persian).
20- Luseba, D. 2013. Effects of sodium selenite and chromium sulphate as metabolic modifiers on stress alleviation, performance and liver mineral contents of feedlot Bonsmara cross steers. African Journal of Agricultural Research, 8(47): 6012-6020
21- Marai, I. F. M., A. A. EI-Darawany., A. M. Fadiel, and A. M. Abdel-Hafez. 2007. Physiological traits as affected by heat stress in sheep- A review. Small Ruminant Research, 71: 1-12.
22- Martarelli, D., M. C. Verdenelli., S. Scuri., M. Cocchioni., S. Silvi., C. Cecchini, and P. Pompei. 2011. Effect of a probiotic intake on oxidant and antioxidant parameters in plasma of athletes during intense exercise training. Current Microbiology, 62: 1689–1696.
23- Mehri, M., A. Zare, and A. Sami. 2009. Effects of probiotics and whey powder on broiler performance. Pages 452-455 in Second Proceedings of the Congress of Animal Science and Aquaculture Country. Animal Science Research Institute, Karaj. (In Persian).
24- Mohammadian, A., S. Mahdizadeh., H. Lotfelahian, and H. Norouzian. 2010. Effect of different levels of probiotics on laying performance and immune system. Iranian Journal of Animal Science and Research, 7: 72-65. (In Persian).
25- Nikpiran, H., M. Taghavi, A. Khodadadi, and S. S. H. Athari. 2013. Influence of Probiotic and Prebiotic on broiler chickens performance and immune status. Novel Applied Sciences, 2(8): 2322-5149.
26- Panda, A. K., M. R. Reddy., S. V. Rama-Rao., M. V. Raju, and N. K. Paraharaj. 2000. Growth, carcass characteristics, immunocomponence and response to Escherchia coli of broiler fed diets with various level of probiotic. Archiv fur Geflugelkunde, 64: 152-156.
27- Piray, A. H., Kermanshahi, H., Tahmasbi, A. M and Bahrampour, J. 2007. Effect of fecal culture and Aspergillus meal prebiotic (Fermcto) on growth performance and organ weights of broiler chickens. International Journal of Poultry Science, 6(5): 340-344.
28- Rahimi, S. and A. Khaksefidi. 2006. A comparison between the effects of a probiotic (bioplus 2B) and antibiotic (virginamycin) on the performance of broiler chickens under heat stress condition. Iranian Journal of Veterinary Research, 7(3): 23-28. (In Persian).
29- Safamehr, A., H. A. Asgharzadih, and M. H. Shahir. 2011. Effect of different levels of protein and probiotics on performance, internal organs weight and biochemical parameters of blood broiler chickens. Bangladesh Journal of Vetrinery Medeciane, 2(1): 39-43.
30- Sahin, T., I. Kaya, and A. Elmali. 2008. Dietary supplementation of probiotic and prebiotic combination (combiotics) on performance, carcass quality and blood parameters in growing quails. Animal and Veterinary Advance, 7 (11): 1370-1373.
31- Santin, E., A. Maiorka., W. J. C. Polveiro., A. C. Paulillo., A. C. Laurentiz., S. A. Borges, and A. V. Fischer da Silva. 2003. Effect of environmental temperature on immune response of broilers. Journal of Applied Poultry Research, 12: 247-250.
32- Santoso, U., K. Tanaka, and S. Ohtani. 1955. Effect of trial Bacillus subtilis culture on growth, body composition and hepatic lipogenic enzyme activity in female broiler chicks. British Nutrition, 74: 523-529.
33- Savage, T. F., P. F. Cotter, and E. I. Zakrewska. 1996. Effect of feeding a mannanoligosaccharide on immunoglobulin, plasma IgG and bile IgA of Wrolstad MW male turkey. Poultry Science, 75:143.
34- Song, Z. F., T. X. Wu., L. S. Cai., L. J. Zhang, and X. D. Zheng. 2006. Effects of dietary supplementation with Clostridium butyricum on the growth performance and humoral immune response in Miichthys miiuy. Journal of Zhejiang University Science B, 7: 596–602.
35- Spring, P., C. Wenk., K. A. Dawson, and K. E. Newman. 2000. The effects of dietary mannanoligosaccharides on cecal parameters and the concentrations of enteric bacteria in the ceca of salmonella-challenged broiler chicks. Poultry Science, 79: 205-211.
36- Truusalu, K., P. Naaber., T. Kullisaar., H. Tamm., R.-H. Mikelsaar., K. Zilmer., A. Rehema., M. Zilmer, and M. Mikelsaar. 2004. The influence of antibacterial and antioxidative probiotic Lactobacilli on gut mucosa in a mouse model of Salmonella infection. Microbial Ecology in Health and Disease, 16: 180–187.
37- Yang, C. M., G. T. Cao., P. R. Ferket., T. T. Liu., L. Zhou., L. Zhang., Y. P. Xiao, and A. G. Chen. 2012. Effects of probiotic, Clostridium butyricum, on growth performance, immune function, and cecal microflora in broiler chickens. Poultry Science, 91: 2121–2129
38- Zulkifli, I., R. T. Dass, and T. Che Norma. 1999. Acute heat-stress effects on physiology and fear-related behaviour in red jungle fowl and domestic fowl. Animal Science, 38: 159-255.
39- Zyaie, H., M. A. Karimi Tarshizi., M. Bashtany., H. Nayimipoor, and A. Zeinali. 2010. Effects of alternative antimicrobial agents on humoral immune response and some parameters of blood serum of broiler chickens. Agricultural Sciences and Natural Resources, 16(2):142-152.