Date of Evaluation Trait PTA Reliability
Jul 2021 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

High
10.0%
5.3%


68% (High)
83% (V High)
Jul 2021 Birth Size (Progeny expected to be born large or extra large) 25.1% 71%
Jul 2021 Birth Weight (Expected progeny birth weight) 42.7 kg 39%
Jul 2021 Gestation (Days between conception and birth) 1.45 days 96%
Jul 2021 Mortality (Calves dead at or soon after birth) 0.06 96%
Jul 2021 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.42% 38%


277 total progeny records from 66 dairy contemporary groups
( 2,286 herdmate records from 63 dairy contemporary groups)
  • 24 progeny ( 113 herdmates) born to heifers
  • 71 progeny ( 507 herdmates) born to 2nd parity dam
  • 182 progeny ( 1,666 herdmates) born to ≥3rd parity dam
  • 49.8% progeny (53% herdmates) were males
  • Dam Info
10 total progeny records from 2 contemporary groups
( 64 herdmate records from 2 contemporary groups)
  • 0 progeny ( 13 herdmates) born to heifers
  • 1 progeny ( 12 herdmates) born to 2nd parity dam
  • 9 progeny ( 39 herdmates) born to ≥3rd parity dam
  • 50% progeny (46.9% herdmates) were males
  • Dam Info
2 total progeny records from 1 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 2 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • 100% progeny (% herdmates) were males
  • Dam Info