Article
Heterosis and combining ability for body weight in a diallel cross of three chicken genotypes.
Tropical animal health and production - 1 Apr 2013
Siwendu Njedbo A, Norris David, Ngambi Jones W, Shimelis Hussein A, Benyi Kow
Abstract excerpt
The aim of the study was to evaluate heterotic and combining ability effects for growth in nine chicken genotypes. A 3 × 3 complete diallel mating system involving two indigenous breeds named Venda (V) and Naked Neck (N) and one commercial broiler breed named Ross 308 (R) were used. The nine genetic groups of crosses were reared up from hatch to 13 weeks of age in deep litter open house. Body weights of 180...
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