Effects of constant environmental temperatures on the performance of laying pullets

References

• Bray , D.J. and Gesell , J.A. 1961 . Studies with corn soya diets. 4. Environmental temperature—a factor affecting performance of pullets fed diets sub‐optimal in protein . Poultry Science , 40 : 1328 – 1335 .
   Web of Science ®Google Scholar
• Farrell , D.J. . The effects of high temperature on the biological performance of poultry . Proceedings of 2nd Poultry Science and Industry Seminar . pp. 88 – 102 . Bogar, Indonesia : Centre for Animal Research and Development .
   Google Scholar
• Johnson , D. and Fisher , H. 1958 . The amino acid requirement of laying hens . British Journal of Nutrition , 12 : 276 – 285 .
   PubMed Web of Science ®Google Scholar
• Marsden , A. and Morris , T.R. 1981 . “ Egg production at high temperatures ” . In Intensive Animal Production in Developing Countries , Occasional Publication No. 4 Edited by: Smith , A.J. and Gunn , R.G. 299 – 310 . British Society of Animal Production .
   Google Scholar
• Marsden , A. and Morris , T.R. in press . A quantitative review of the effects of environmental temperature on food intake, egg output and energy balance in laying pullets . British Poultry Science ,
   Google Scholar
• Morris , T.R. 1968 . The effects of dietary energy level on the voluntary calorie intake of laying hens . British Poultry Science , 9 : 285 – 295 .
   Web of Science ®Google Scholar
• Payne , C.G. 1967 . “ The influence of environmental temperature on egg production: a review ” . In Environmental Control in Poultry Production , Edited by: Carter , T.C. 40 – 54 . Edinburgh : British Poultry Science Limited .
   Google Scholar
• Payne , C.G. and Marsden , A. 1974 . A comparison of the crushing‐piercing shell strength of eggs produced in 15 versus 27°C environment . Proceedings of the Australian Poultry Science Convention , : 76 – 78 .
   Google Scholar
• Smith , A.J. and Oliver , J. 1972a . Some nutritional problems associated with egg production at high environmental temperatures. 1. The effect of environmental temperature and rationing treatments on the productivity of pullets fed on diets of different energy content . Rhodesian Journal of Agricultural Research , 10 : 3 – 21 .
   Google Scholar
• Smith , A.J. and Oliver , J. 19726 . Some nutritional problems associated with egg production at high environmental temperatures. 4. The effect of prolonged exposure to high environmental temperatures on the productivity of pullets on high energy diets . Rhodesian Journal of Agricultural Research , 10 : 43 – 60 .
   Google Scholar
• Sykes , A.H. 1977 . “ Nutrition‐environment interactions in poultry ” . In Nutrition and the Climatic Environment , Edited by: Haresign , W. , Swan , H. and Lewis , D. 17 – 29 . London : Butterworths .
   Google Scholar
• Wilson , W.O. 1948 . Some effects of increasing environmental temperatures on pullets . Poultry Science , 27 : 813 – 817 .
   Web of Science ®Google Scholar
• Correspondence to be addressed to: Professor T. R. Morris.
   Google Scholar