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
Low
6.1%
2.2%

87% (V High)
96% (V High)
May 2023 Birth Size (Progeny expected to be born large or extra large) 18.7% 87%
May 2023 Birth Weight (Expected progeny birth weight) 41.6 kg 80%
May 2023 Gestation (Days between conception and birth) -3.76 days 95%
May 2023 Mortality (Calves dead at or soon after birth) -0.26 95%
May 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.84% 72%


279 total progeny records from 111 dairy contemporary groups
( 2,332 herdmate records from 109 dairy contemporary groups)
  • 50 progeny ( 218 herdmates) born to heifers
  • 68 progeny ( 698 herdmates) born to 2nd parity dam
  • 161 progeny ( 1,416 herdmates) born to ≥3rd parity dam
  • 49.5% progeny (49.9% herdmates) were males
  • Dam Info
16 total progeny records from 6 contemporary groups
( 203 herdmate records from 6 contemporary groups)
  • 0 progeny ( 47 herdmates) born to heifers
  • 8 progeny ( 53 herdmates) born to 2nd parity dam
  • 8 progeny ( 103 herdmates) born to ≥3rd parity dam
  • 31.3% progeny (42.9% herdmates) were males
  • Dam Info
12 total progeny records from 3 contemporary groups
( 84 herdmate records from 3 contemporary groups)
  • 0 progeny ( 8 herdmates) born to heifers
  • 6 progeny ( 20 herdmates) born to 2nd parity dam
  • 6 progeny ( 56 herdmates) born to ≥3rd parity dam
  • 25% progeny (41.7% herdmates) were males
  • Dam Info