Boar taint, meat quality and fail rate in entire male pigs and male pigs immunized against gonadotrophin releasing factor as related to body weight and feeding regime
Immunocastration reduced pork eating quality fail rates by approximately 10% compared to entire males. Boar taint is still an issue at light slaughter weights (< 72 kg liveweight). Immunocastration is effective at eliminating boar taint at all liveweights.