Hostname: page-component-78c5997874-fbnjt Total loading time: 0 Render date: 2024-11-03T05:22:34.397Z Has data issue: false hasContentIssue false

Studies on the feeding of supplements to beef cattle on grass

Published online by Cambridge University Press:  01 June 1962

T. L. Dodsworth
Affiliation:
North of Scotland College of Agriculture, Aberdeen
C. Ball
Affiliation:
North of Scotland College of Agriculture, Aberdeen
Get access

Extract

Four trials were carried out to determine the effect of feeding a supplement to stirks 6–9 months of age when turned out to grass. In two trials there was no response and in two there was a response to supplementary feeding.

No response was obtained in five trials when supplements were fed to store and fattening cattle. The feeding of undecorticated cotton cake did not have any apparent effect either on rate of live-weight gain or on scouring.

It is concluded that while the feeding of a supplement to young animals can bejustified when maximum live-weight gain is required, feeding of supplements to older cattle cannot be recommended so long as the animals are grazing good swards.

Type
Research Article
Copyright
Copyright © British Society of Animal Science 1962

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Alder, F. E., Head, M. J., & Berting, J. F. R., 1956. Carbohydrate supplements for beef cattle on grass/clover and grass/lucerne mixtures. Proc. Brit. Soc. Anim. Prod., 1956: 79.CrossRefGoogle Scholar
Bywater, T. L., & Robertson, G. C. A., 1946. Fattening of bullocks and sheep at grass. Univ. Leeds and Yorks. Coun. agric. Educ. [Publ.], No. 209.Google Scholar
Castle, M. E., Drysdale, A. D., & Watson, J. N., 1960. The effect of feed supplements on the yield and composition of milk from cows grazing good pasture. J. Dairy Res., 27: 419.CrossRefGoogle Scholar
Castle, M. E., & Walker, R. F. R., 1959. The outdoor rearing of Ayrshire calves on pasture with and without supplementary feeding. J. Brit. Grassl. Soc., 14: 88.CrossRefGoogle Scholar
Corbett, J. L., 1958. Effects of low protein supplements on the yield and composition of milk from grazing dairy cows. Proc. Brit. Soc. Anim. Prod., 1958: 3.CrossRefGoogle Scholar
Dodsworth, T. L., & Ball, C., 1962. The effects of undecorticated cotton cake added to a grass diet fed to sheep. Anim. Prod., 4: 227.Google Scholar
Halnan, E. T., & Garner, F. H., 1944. The principles and practice of feeding farm animals. Longmans, Green & Co., London p. 228.Google Scholar
Linton, R. G., & Williamson, G., 1943. Animal Nutrition and Veterinary Dietetics. W. Green & Son, Edinburgh p. 346.Google Scholar
MAcLusky, D. S., 1955. The quantities of herbage eaten by grazing dairy cows. Proc. Brit. Soc. Anim. Prod., 1955: 45.CrossRefGoogle Scholar
Paterson, W. G. R., 1927. Feeding versus manuring for beef production during the grazing season. Trans. Highl. agric. Soc. Scot., 39: 60.Google Scholar
Woodman, H. E., 1957. Rations for Livestock. Bull. Minist. Agric, (Lond.) No. 48, p. 51.Google Scholar