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
5.1%
2.1%

85% (V High)
93% (V High)
May 2023 Birth Size (Progeny expected to be born large or extra large) 12.9% 85%
May 2023 Birth Weight (Expected progeny birth weight) 40.1 kg 81%
May 2023 Gestation (Days between conception and birth) -3.79 days 98%
May 2023 Mortality (Calves dead at or soon after birth) -0.79 98%
May 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.64% 74%


525 total progeny records from 157 dairy contemporary groups
( 13,429 herdmate records from 157 dairy contemporary groups)
  • 57 progeny ( 409 herdmates) born to heifers
  • 141 progeny ( 3,529 herdmates) born to 2nd parity dam
  • 327 progeny ( 9,491 herdmates) born to ≥3rd parity dam
  • 50.9% progeny (50.2% herdmates) were males
  • Dam Info
33 total progeny records from 9 contemporary groups
( 1,166 herdmate records from 9 contemporary groups)
  • 0 progeny ( 268 herdmates) born to heifers
  • 8 progeny ( 272 herdmates) born to 2nd parity dam
  • 25 progeny ( 626 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (50% herdmates) were males
  • Dam Info
20 total progeny records from 5 contemporary groups
( 310 herdmate records from 5 contemporary groups)
  • 2 progeny ( 68 herdmates) born to heifers
  • 5 progeny ( 65 herdmates) born to 2nd parity dam
  • 13 progeny ( 177 herdmates) born to ≥3rd parity dam
  • 35% progeny (41.6% herdmates) were males
  • Dam Info