4.3.1 – Genetics and slaughter live weight strategies

The use of Duroc x Large White crossbreed male pigs in comparison to the currently used Pietrain x Large White crossbreed males was assessed in organic experimental facilities. Indicators of welfare and health, as well as growth and carcass traits, meat quality and risk for boar taint were compared according to genotype. The effect of decreasing slaughter live weight on boar taint risk was also predicted in both genotypes.