1. Selective feeding boosts growth of sheep and goats fed sorghum stover;Aboud;ILCA Newsletter,1990
2. The regulation of food intake by sheep;Blaxter;Anim. Prod.,1961
3. The digestible energy content of some tropical forages;Butterworth;J. Agric. Sci. Camb.,1967
4. Equipment and techniques used for research into the intake and digestion of forage by sheep and calves;Cammell;Grassland Research Institute, Hurley. Technical Rep. No. 24,1977
5. Influences of progressive defoliation of a grass sward on the eating behaviour of cattle;Chacon;Aust. J. Agric. Res.,1976