Autor:
Alberro, M.
Presents comparative data on productive and reproductive traits of Friesian x zebu and pure zebu heifers of 14 dairy cooperatives in central Ethiopia. Discussions and data on milk yield, lactation length, milking disposition and milk let-down; age at puberty and at first calving; services per con...
Enlace original:
https://cgspace.cgiar.org/handle/10568/66713
Alberro, M.
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[Comparative performance of F1 Friesian x zebu heifers in Ethiopia]
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Comparative performance of F1 Friesian x zebu heifers in Ethiopia
