References

Balnave, D. and S.K. Muheereza, 1997. Improving eggshell quality at high temperatures with dietary sodium bicarbonate. Poult. Sci., 76: 588-593.
Direct Link  |  

De Andrade, A.N., J.C. Rogler and W.R. Featherston, 1976. Influence of constant elevated temperature and diet on egg production and shell quality. Poult. Sci., 55: 685-693.
CrossRef  |  Direct Link  |  

De Andrade, A.N., J.C. Rogler, W.R. Featherston and C.W. Alliston, 1977. Interrelationships between diet and elevated temperatures (Cyclic and Constant) on egg production and shell quality. Poult. Sci., 56: 1178-1188.
CrossRef  |  Direct Link  |  

Emery, D.A., P. Vohra, R.A. Ernst and S.R. Morrison, 1984. The effect of cyclic and constant ambient temperatures on feed consumption, egg production, egg weight, and shell thickness of hens. Poult. Sci., 63: 2027-2035.
PubMed  |  

Estrada-Pareja, M.M., S.M. Marquez-Giron and L.F. Restrepo, 2007. Effect of temperature and relative humidity on productive parameters and heat transfer in broiler chickens. Rev. Col. Cienc. Pec., 20: 288-303.

Holik, V., 2009. Management of laying hens to minimize heat stress. Lohmann Inf., 44: 16-29.
Direct Link  |  

Kirunda, D.F., S.E. Scheideler and S.R. McKee, 2001. The efficacy of vitamin E (DL-α-tocopheryl acetate) supplementation in hen diets to alleviate egg quality deterioration associated with high temperature exposure. Poult. Sci., 80: 1378-1383.
CrossRef  |  Direct Link  |  

Kohne, H.J. and J.E. Jones, 1976. The relationship of circulating levels of estrogens, corticosterone and calcium to production performance of adult turkey hens under conditions of increasing ambient temperature. Poult. Sci., 55: 277-285.

Mahmoud, K.Z., M.M. Beck, S.E. Scheideler, M.F. Forman, K.P. Anderson and S.D. Kachman, 1996. Acute high environmental temperature and calcium-estrogen relationships in the Hen. Poult. Sci., 75: 1555-1562.
CrossRef  |  PubMed  |  Direct Link  |  

Odom, T.W., P.C. Harrison and W.G. Bottje, 1986. Effects of thermal-induced respiratory alkalosis on blood ionized calcium levels in the domestic hen. Poult. Sci., 65: 570-573.
CrossRef  |  PubMed  |  Direct Link  |  

Patterson, P.H., M.L. Sunde, E.M. Schieber and W.B. White, 1988. Wheat middlings as an alternate feedstuff for laying hens. Poult. Sci., 67: 1329-1338.
CrossRef  |  

Sahin, K., N. Sahin and S. Yaralioglu, 2002. Effects of vitamin c and vitamin e on lipid peroxidation, blood serum metabolites and mineral concentrations of laying hens reared at high ambient temperature. Biol. Trace Elem. Res., 85: 35-45.
CrossRef  |  PubMed  |  Direct Link  |  

Simon, M.S., 2003. Reducing heat stress problems. World Poult., 19: 16-17.

Sottnik, J., 2002. Climatical factors and their effect on production in animal housing. Proceedings of the ASAE Annual International Meeting/ CIGR XVth World Congress, July 28-31, 2002, Chicago, Illinois, USA -.

Sritharet, N., H. Hara, Y. Yoshida, K. Hanzawa and S. Watanabe, 2002. Effect of heat stress on histological features on pituicytes and hepatocytes, and enzyme activities of liver and blood plasma in Japanese quail (Coturnix japonica). J. Poult. Sci., 39: 167-178.

St-Pierre, N.R., B. Cobanov and G. Schnitkey, 2003. Economic losses from heat stress by US livestock industries. J. Dairy Sci., 86: E52-E77.
CrossRef  |  Direct Link  |  

Tao, X. and H. Xin, 2003. Temperature-humidity-velocity-index for market size broilers. Proceedings of the Annual International Meeting on ASAE, July 2003, Nevada, USA -.