Date of Evaluation Trait PTA Reliability
Jul 2022 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

Moderate
8.0%
2.7%


96% (V High)
99% (V High)
Jul 2022 Birth Size (Progeny expected to be born large or extra large) 18.4% 90%
Jul 2022 Birth Weight (Expected progeny birth weight) 42.2 kg 91%
Jul 2022 Gestation (Days between conception and birth) -3.27 days 99%
Jul 2022 Mortality (Calves dead at or soon after birth) -0.70 99%
Jul 2022 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 93%


3,012 total progeny records from 638 dairy contemporary groups
( 32,332 herdmate records from 630 dairy contemporary groups)
  • 272 progeny ( 1,647 herdmates) born to heifers
  • 790 progeny ( 8,653 herdmates) born to 2nd parity dam
  • 1,950 progeny ( 22,032 herdmates) born to ≥3rd parity dam
  • 50.7% progeny (50.1% herdmates) were males
  • Dam Info
35 total progeny records from 9 contemporary groups
( 732 herdmate records from 9 contemporary groups)
  • 0 progeny ( 168 herdmates) born to heifers
  • 8 progeny ( 166 herdmates) born to 2nd parity dam
  • 27 progeny ( 398 herdmates) born to ≥3rd parity dam
  • 40% progeny (52.3% herdmates) were males
  • Dam Info
45 total progeny records from 9 contemporary groups
( 826 herdmate records from 9 contemporary groups)
  • 0 progeny ( 217 herdmates) born to heifers
  • 17 progeny ( 147 herdmates) born to 2nd parity dam
  • 28 progeny ( 462 herdmates) born to ≥3rd parity dam
  • 53.3% progeny (46.6% herdmates) were males
  • Dam Info