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Wasike, C.B.M.Ojango, Julie M.K.Kahi, A.K.[Genetic parameters for growth and reproductive traits in the Kenya Boran Cattle]Genetic parameters for growth and reproductive traits in the Kenya Boran Cattle
Rewe, T.O.Ojango, Julie M.K.Kahi, A.K.[Economic values for production and functional traits in the Boran cattle in Kenya]Economic values for production and functional traits in the Boran cattle in Kenya
Ojango, Julie M.K.Panandam, J.M.Bhuiyan, A.K.F.H.Khan, M.S.Kahi, A.K.Imbayarwo-Chikosi, V.E.Halimani, T.E.Kosgey, I.S.Okeyo Mwai, Ally[Higher education in animal breeding in developing countries - challenges and opportunities]Higher education in animal breeding in developing countries - challenges and opportunities

Ensuring that locally adopted breeds are a functional part of production systems is the most national and sustainable way to conserve animal genetic resources. This can only be possible if sustainable breeding strategies for such animals are developed which take into account their economically im...


Kahi, A.K.Rege, J.E.O.[African cattle genetic resources: Their unique attributes and conservation through utilization for milk production]African cattle genetic resources: Their unique attributes and conservation through utilization for milk production

A total of 1443 records of preweaning traits of calves in a dairy herd in coastal lowland Kenya were used to estimate crossbreeding parameters in a regression analysis. In this herd, the Ayrshire (A), Brown Swiss (B) and Sahiwal (S) breeds have been used in a 3-breed rotation crossbreeding system...


Kahi, A.K.Thorpe, W.R.Baker, R.L.[Parameter estimates for additive breed genetic and heterotic effects for preweaning traits of dairy calves in coastal lowland Kenya]Parameter estimates for additive breed genetic and heterotic effects for preweaning traits of dairy calves in coastal lowland Kenya

An individual animal model was fitted to data from a crossbred herd in the lowland coastal tropics of Kenya to estimated breed cross means for a total of 25 genotypes having different proportions of Ayrshire (A), Brown Swiss (B), Friesian (F) and Sahiwal (S) genes. These means were then regressed...


Kahi, A.K.Thorpe, W.R.[Estimates of crossbreeding parameters for defining optimal crossbreeding systems for the coastal lowland tropics]Estimates of crossbreeding parameters for defining optimal crossbreeding systems for the coastal lowland tropics

The study reports the effect of incorporating risk in the derivation of economic values for traits of the breeding goal of Small East African goats under the pastoral production system. A model previously used to derive conventional economic values was revised ...


Mbuku, S.M.Kosgey, I.S.Okeyo Mwai, AllyKahi, A.K.[Risk-rated economic values for production and functional traits of Small East African goat using profit functions]Risk-rated economic values for production and functional traits of Small East African goat using profit functions

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