References
- Arijieniwa , A. and Ogunmodede , B. K. 1995 . Performance of growing pullets fed combinations of supplementary riboflavin and niacin . Nig Annals Nat. Sc. , 2 In press
- Card , L. E. and Nasheim , M. C. 1976 . Poultry production , 11th ed. , Philadelphia : Lea and Fabeiger .
- Chou , S. T. , Snell , T. L. and Kondva , P. A. 1971 . Interrelationships between riboflavin and dietary energy and protein utilisation in growing chicks . Brit. J. Nutr. , 26 : 323 – 33 .
- Duncan , D. B. 1955 . Multiple range F—tests . Biometrics , 11 : 1 – 42 .
- Leeson , S. , Reinhert , S. B. and Summers , J. D. 1979 . Response of White Leghorn and Rhode Island Red breeder hens to dietary deficiencies of synthetic vitamins I. Egg production, hatchability and chick growth . Can. J. Animal Sci. , 59 : 561 – 567 .
- Ogunmodede , B. K. 1977 . Riboflavin requirement of starting chickens in a tropical environment . Poult. Sci. , 56 : 231 – 234 .
- Oluyemi , J. A. and Roberts , F. A. 1979 . Poultry Production in Warm Wet Climates. , London : Macmillan Press Ltd. .
- Scott , M. L. , Nesheim , M. C. and Young , R. J. 1969 . Nutrition of the chicken. , Ithaca, New York : M.L. Scott and Associates .