Breeding can help protect your herd from TB and Liver Fluke infection.

PTAs are interpretative of the expected prevalence of TB or Liver Fluke infection in that animal's progeny.
Therefore, lower PTAs are more desirable.

Progeny and Herdmate Performance

Date of Evaluation Trait Total Herds Total Progeny Records Average Progeny Prevalence Total Herdmate Records Average Herdmate Prevalence Interpretation
Sep 2023 TB (%) 6 17 0% of progeny were TB Reactors 894 3% of herdmates were TB reactors Progeny had lower (better) prevalance than herdmates
Sep 2023 Liver Fluke (%) 2 2 0% of progeny had damaged livers 19 5% of herdmates had damaged livers Progeny had lower (better) prevalance than herdmates