PS1-4. Comparison of Single- and Multi-trait Models Including Additive and Dominance Effects for Cattle Carcass Quality Traits in Brangus Population.
Genetic parameter estimates for carcass quality traits and their use in the evaluation of carcass quality is of considerable importance in the genetic improvement of beef cattle. Although many studies have shown that dominance genetic effects are an important component of phenotypic values, traditional genetic evalua...