Date of Evaluation Trait PTA Reliability
Nov 2023 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
5.9%
2.3%

87% (V High)
94% (V High)
Nov 2023 Birth Size (Progeny expected to be born large or extra large) 19.3% 86%
Nov 2023 Birth Weight (Expected progeny birth weight) 40.9 kg 88%
Nov 2023 Gestation (Days between conception and birth) -4.04 days 99%
Nov 2023 Mortality (Calves dead at or soon after birth) -0.08 99%
Nov 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.22% 83%


613 total progeny records from 135 dairy contemporary groups
( 12,528 herdmate records from 135 dairy contemporary groups)
  • 52 progeny ( 653 herdmates) born to heifers
  • 144 progeny ( 2,842 herdmates) born to 2nd parity dam
  • 417 progeny ( 9,033 herdmates) born to ≥3rd parity dam
  • 55.5% progeny (50.4% herdmates) were males
  • Dam Info
46 total progeny records from 9 contemporary groups
( 703 herdmate records from 9 contemporary groups)
  • 9 progeny ( 198 herdmates) born to heifers
  • 10 progeny ( 129 herdmates) born to 2nd parity dam
  • 27 progeny ( 376 herdmates) born to ≥3rd parity dam
  • 45.7% progeny (50.8% herdmates) were males
  • Dam Info
37 total progeny records from 10 contemporary groups
( 788 herdmate records from 10 contemporary groups)
  • 9 progeny ( 223 herdmates) born to heifers
  • 11 progeny ( 125 herdmates) born to 2nd parity dam
  • 17 progeny ( 440 herdmates) born to ≥3rd parity dam
  • 43.2% progeny (49.5% herdmates) were males
  • Dam Info