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 (%) 197 462 5% of progeny were TB Reactors 25973 5% of herdmates were TB reactors Progeny had same prevalance as herdmates
Sep 2023 Liver Fluke (%) 199 240 22% of progeny had damaged livers 1601 20% of herdmates had damaged livers Progeny had higher (worse) prevalance than herdmates