Date of Evaluation Trait PTA Reliability
May 2023 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
High
8.5%
2.8%

93% (V High)
95% (V High)
May 2023 Birth Size (Progeny expected to be born large or extra large) 18.7% 83%
May 2023 Birth Weight (Expected progeny birth weight) 41.2 kg 92%
May 2023 Gestation (Days between conception and birth) -4.26 days 99%
May 2023 Mortality (Calves dead at or soon after birth) -0.36 99%
May 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.41% 85%


810 total progeny records from 210 dairy contemporary groups
( 11,796 herdmate records from 209 dairy contemporary groups)
  • 167 progeny ( 866 herdmates) born to heifers
  • 192 progeny ( 3,250 herdmates) born to 2nd parity dam
  • 451 progeny ( 7,680 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (51.5% herdmates) were males
  • Dam Info
4 total progeny records from 3 contemporary groups
( 25 herdmate records from 3 contemporary groups)
  • 0 progeny ( 8 herdmates) born to heifers
  • 1 progeny ( 3 herdmates) born to 2nd parity dam
  • 3 progeny ( 14 herdmates) born to ≥3rd parity dam
  • 25% progeny (28% herdmates) were males
  • Dam Info
64 total progeny records from 13 contemporary groups
( 825 herdmate records from 13 contemporary groups)
  • 9 progeny ( 241 herdmates) born to heifers
  • 17 progeny ( 174 herdmates) born to 2nd parity dam
  • 38 progeny ( 410 herdmates) born to ≥3rd parity dam
  • 46.9% progeny (42.5% herdmates) were males
  • Dam Info