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A genetic study of the Sahiwal grading-up scheme in Kenya

Published online by Cambridge University Press:  01 October 1962

P. Mahadevan ,
E. B. Galukande  and
J. G. Black
P. Mahadevan
Affiliation:
Makerere University College, Kampala, Uganda
E. B. Galukande
Affiliation:
Makerere University College, Kampala, Uganda
J. G. Black
Affiliation:
Department of Veterinary Services, Kabete, Kenya
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Extract

A genetic study of the grading-up of the East African zebu to the Indian Sahiwal has been undertaken on records, covering about 25 years, from three Livestock Improvement Centres in Kenya. It appears from this study that the indigenous East African zebu cow has only about half the genetic potential of the Indian Sahiwal for milk production, and the scheme of gradingup has resulted in substantial and worthwhile increases in milk production.

Information

Type
Research Article
Information
Animal Production , Volume 4 , Issue 3 , October 1962 , pp. 337 - 342
Copyright
Copyright © British Society of Animal Science 1962

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References

REFERENCES

Galukande, E. B., Mahadevan, P., & Black, J. G., 1962. Milk production in East African zebu cattle. Anim. Prod., 4: 339.Google Scholar
McArthur, A. T. G., 1954. The assessment of progeny tests of dairy bulls made under farm conditions. Proc. Brit. Soc. Anim. Prod., 1954, p. 75.CrossRefGoogle Scholar
Robertson, A., & Rendel, J. M., 1950. The use of progeny testing with artificial insemination in dairy cattle. J. Genet., 50: 21.CrossRefGoogle ScholarPubMed