Browsing School of Agricultural and Food Sciences by Subject "Bull dams"

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An assessment of the efficiency of the dairy bull dam selection methodology in Kenya

Ombura, J.; Wakhungu, J. W.; Mosi, Reuben O.; Amimo, J .O. (CIPAV, 2007)

Data consisting of 5670 lactation records made by 2958 cows between 1990 and 2004 from18 Ayrshire herds were used to evaluate the efficiency of the current bull dam selection method in Kenya. A univariate DF-REML procedure ...