References
- Allen P.C., Fetterer R.H. (2002). Interaction of dietary vitamin E with Eimeria maxima infections in chickens. Poultry Sci., 81: 41–48.10.1093/ps/81.1.41
- Associationof Official Analytical Chemists, AOAC (1995). Official Methods of Analysis, 15th ed., Association of Official Analytical Chemists, Washington, DC, USA.
- Attia Y.A., Hassan S.S. (2017). Broiler tolerance to heat stress at various dietary protein/energy levels. Europ. Poultry Sci., 81, DOI: 10.1399/eps.2017.171.10.1399/eps.2017.171
- Attia A.I., Hassan I.I., El-Zaiat A.A., Abd El-Maksoud A.A. (2003). Effect of dietary oil and ascorbic acid on the performance of broiler chicks under Egyptian summer conditions. Egypt. J. Nutr. Feed., 6: 3–4.
- Attia Y.A., Böhmer B.M., Roth-Maier D.A. (2006). Responses of broiler chicks raised under constant relatively high ambient temperature to enzymes, amino acid supplementations, or diet density. Arch. Geflugelkd., 70: 80–91.
- Attia Y.A., Hassan R.A., Qota M.A. (2009 a). Recovery from adverse effects of heat stress on slow-growing chicks in the tropics 1: Effect of ascorbic acid and different levels of betaine. Tropic. Anim. Health Prod., 41: 807–818.
- Attia Y.A., Hussein A.S., Tag El-Din A.E., Qota E.M., El-Sudany A.M. (2009 b). Improving productive and reproductive performance of dual purpose crossbred hens in the tropics by lecithin supplementation. Tropic. Anim. Health Prod., 41: 461–475.
- Attia Y.A, Hassan R.A., Tag El-Din A.E., Abou-Shehema B.M. (2011). Effect of ascorbic acid or increasing metabolizable energy level with or without supplementation of some essential amino acids on productive and physiological traits of slow-growing chicks exposed to chronic heat stress. Anim. Phys. Anim. Nutr., 95: 744–755.
- Attia Y.A., El-Tahawy W.S., Abd El-Hamid A.E., Hassan S.S., Antonino Nizza, El-Kelaway M.I. (2012). Effect of phytase with or without multienzyme supplementation on performance and nutrient digestibility of young broiler chicks fed mash or crumble diets. Ital. J. Anim. Sci., 11:e56:303:308.
- Attia Y.A., Bovera F., Abd El-Hamid A.E., Tag El-Din A.E., Al-Harthi M.A., El-Shafy A.S. (2016). Effect of zinc bacitracin and phytase on growth performance, nutrient digestibility, carcass and meat traits of broilers. J. Anim. Phys. Anim. Nutr., 100: 485–491.
- Bovera F., Moniello G., De Riu N., Di Meo C., Pinna W., Nizza A. (2007). Effect of diet on the metabolic profile of ostriches (Struthio camelus var. domesticus). Trop. Anim. Health Prod., 39: 265–270.
- Ciftci M., Nihat E.O., Guler T. (2005). Effects of vitamin E and vitamin C dietary supplementation on egg production and egg quality of laying hens exposed to a chronic heat stress. Rev. Med. Vet. – Toulouse, 156: 107–111.
- Daghir N. (2008). Nutrient requirements of poultry at high temperature. In: Poultry Production in Hot Climates, Daghir N.J. (ed.). 2nd ed., CAB Publishing.
- Doumas B.T., Watson D., Biggs H.G. (1977). Albumin standards and the measurement of blood albumin with bromocisol green. Clin. Chim. Acta, 7: 87–96.
- Ehran M.K., Bölükbaş S.C. (2016). Effects of feeding diets supplemented with vitamin E and vitamin C on performance, egg quality and stereological and structural analysis of the liver of laying hens exposed to heat stress. Ital. J. Anim. Sci., 10:4, e58, doi:10.4081/ijas.2011.e5810.4081/ijas.2011.e58
- Eilers R.I. (1967). Notification of final adaptation of an international method and standard solution for hemoglobinometry, specifications for preparation of standard solution. Am. J. Clin. Pathol., 47: 212–214.10.1093/ajcp/47.2.212
- El-Sebai A. (2000). Influence of selenium and vitamin E as antioxidants on immune system and some physiological aspects in broiler chicks. Egypt. Poultry Sci. J., 20: 1065–1082.
- Faria Filho D.E., Rosa P.S., Vieira B.S., Macari M., Furlan R.L. (2006). Protein levels and environmental temperature effects on carcass characteristics, performance, and nitrogen excretion of broiler chickens from 7 to 21 days of age. Brazil. J. Poultry Sci., 7: 247–253.
- Hepler O.E. (1966). Manual of clinical laboratory methods. Thomas, Springfield, Illinois.
- Hinton A., Buhr R.J., Ingram K.D. (2000). Reduction of Salmonella in the crop of broiler chickens subjected to feed withdrawal. Poultry Sci., 79: 1566–1570.10.1093/ps/79.11.1566
- Husani S.A., Deatherage F.B., Kunlkle L.E. (1950). Studies on meat.11: Observations on relation of biochemical factors to change in tenderness. Feed Technol., 4: 366–369.
- Ipek H., Avci M., Yerturk M., Iriadam M., Aydilek N. (2007). Effects of ascorbic acid and vitamin E on performance and hematological parameters of Japanese quails under high ambient temperature in Sanliurfa. Arch. Geflugelkd., 71: 130–134.
- Jakobsen P.E., Gertov K., Nilsen S.H. (1960). Digestibility experiments with poultry (in Danish). Beret. Forsögslab. Kobenhavn, 322: 1–43.
- Kabir S.M.L (2009). The role of probiotics in the poultry industry. Int. J. Mol. Sci., 10: 3531–3546.
- Kai O.H., Nagase N., Ishikawa M., Suzuki K., Sato K. (1988). Effects of propylthiouracial PTU on the immunological status of the chickens. Dev. Comp. Immunol., 12: 145–149.10.1016/0145-305X(88)90032-8
- Kalavathy R., Abdullah N., Jalaludin S., Wong C.M.V.L., Ho Y.W. (2008). Effect of lactobacillus cultures and oxytetracycline on the growth performance and serum lipids of chickens. Int. J. Poultry Sci., 7: 385–389.10.3923/ijps.2008.385.389
- Kind P.R.N., King E.J. (1954). Estimation of plasma phosphatase by determination of hydrolysed phenol with amino-antipyrine. J. Clin. Pathol., 7: 322–326.
- Kizerwetter-Swida M., Binek M. (2016). Assessment of potentially probiotic properties of Lactobacillus strains isolated from chickens. Pol. J. Vet. Sci., 19: 15–20.
- Leijh P.C., Van Furth R., Van Zwet T.L. (1986). In vitro determination of phagocytosis and intracellular killing by polymorphonuclear and mononuclear phagocytes. In: Handbook of Experimental Immunology, Weir M.D., Herzenberg L.A., Blackwell C. (eds). Oxford, Blackwell Scientific Publications, pp. 1–21.
- Lin Y.F., Change S.J., Yang J.R., Lee Y.P., Hsu A.L. (2005). Effects of supplemental vitamin E during the mature period on the reproduction performance of Taiwan native chicken cockerels. Brit. Poultry Sci., 46: 366–373.10.1080/00071660500098186
- Lucas A.M., Jamroz C. (1961). Atlas of Avian Hematology. Agriculture Monograph. 25, USDA, Washington, DC, 271 pp.
- Marai I.F.M., El-Darawany A.A., Fadiel A., Abdel-Hafez M.A.M. (2007). Physiological traits as affected by heat stress in sheep – a review. Small Rumin. Res., 71: 1–12.
- Mc Kee J.S., Harrison P.C. (1995). Effects of supplemental ascorbic acid on the performance of broiler chickens exposed to multiple concurrent stresses. Poultry Sci., 74: 1772–1785.
- National Research Council (NRC) (1994). Nutrient Requirements of Poultry. 9th ed. Nat. Acad. Press., Washington DC, USA.
- Niu Z.Y., Liu F.Z., Yan Q.L., Li W.C. (2009). Effects of different levels of vitamin E on growth performance and immune responses of broiler chickens under heat stress. Poultry Sci., 88: 2101–2107.
- Rajput A.B., Kolte B.R., Shisodiya J.M., Chandankhede J.M., Chahande J.M. (2009). Effect of vitamin A, vitamin C, vitamin E and Levamisole on performance of broilers. Vet. World, 2: 225–227.
- Reitman S., Frankel S. (1957). Calorimetric method for the determination of blood aminotransferase enzymatic activities. Am. J. Clin. Pathol., 28: 56–63.
- Romboli I., Russo C., Zanobini S. (1997). Effect of dietary vitamin E on chemical composition and meat colour in heat stressed muscovy duck. Poult. Meat Qual., 5: 205–211.
- Sahin K., Kucuk O., Sahin N., Sari M. (2002). Effects of vitamin C and vitamin E on lipid peroxidation status, serum hormone, metabolite, and mineral concentrations of Japanese quails reared under heat stress (34 degrees C). Int. J. Vit. Nutr. Res., 72: 91–100.
- Sahin K., Sahin N., Onderci M., Gursu M.F., Lssi M. (2003). Vitamin C and E can alleviate negative effects of heat stress in Japanese quails. J. Food Agr. Environ., 1: 244–249.
- Sahota A.W., Gillani A.H., Ullah M.F. (1994). Haematological studies on heat stressed chickens supplemented with ascorbic acid. Pakistan Vet. J., 14: 30.
- Shoukry H.M.S. (2001). Grow-out performance and carcass characteristics of heat-stressed broiler chicks as affected by high dietary tryptophan. Egypt. Poultry Sci. J., 21: 1059–1078.
- Temim S.A., Chagneau M., Guillaumin S., Mitchel J., Peresson R., Tesseraud S. (2000). Does excess dietary protein improve growth performance and carcass characteristics in heat exposed chickens. Poultry Sci., 79: 312–317.10.1093/ps/79.3.312
- Tollba A.A.H., Sabry M.M., Medani G.G. (2004). Effect of microbial probiotics on performance of broiler chicks under normal or heat stress conditions. 1-lactobacillus or pediococcus. Egypt. Poultry Sci. J., 24: 351–367.
- Traber M.G., Atkinson J. (2007). Vitamin E, antioxidant and nothing more. Free Rad. Biol. Med., 43: 4–15.
- Trinder P. (1969). Determination of glucose in blood using glucose oxidase with an alternative oxygen acceptor. Ann. Clin. Biochem., 6: 24–27.10.1177/000456326900600108
- Varasteh S., Braber S., Akbari P., Garssen J., Fink-Gremmels J. (2015). Differences in susceptibility to heat stress along the chicken intestine and the protective effects of galactooligosaccharides. Plos One, 10: e0138975.
- Vathana S., Kang K., Loan C.P., Thinggaard G., Kabasa J.D., Meulen U. (2002). Effect of vitamin C supplementation on performance of broiler chickens in Cambodia. Deutscher Tropentag 2002. Proc. Conference on International Agricultural Research for Development, 9–11.10.2002, Witzenhausen, Germany.
- Volvoinskaia V.P., Kelman B.Y. (1962). Modification of water holding capacity method of meat. F. D. Industry. Musco., 11: 80.
- Watson D. (1960). A simple method for determination of serum cholesterol. Clin. Chem. Acta, 5: 637–643.10.1016/0009-8981(60)90004-8
- Weichselbaum T.E. (1946). An accurate and rapid method for determination of proteins in small amount of blood, serum and plasma. Am. J. Clin. Pathol., 16: 40–48.
- Zeferino C.P., Komiyama C.M., Pelicia V.C., Fascina V.B., Aoyagi M.M., Coutinho L.L., Moura A.S.A.M.T. (2016). Carcass and meat quality traits of chickens fed diets concurrently supplemented with vitamins C and E under constant heat stress. Animal, 10: 163–171.