Date of Evaluation Trait PTA Reliability
Mar 2023 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
High
10.1%
5.4%

50% (Average)
77% (High)
Mar 2023 Birth Size (Progeny expected to be born large or extra large) 32.3% 69%
Mar 2023 Birth Weight (Expected progeny birth weight) 44.7 kg 30%
Mar 2023 Gestation (Days between conception and birth) 1.76 days 94%
Mar 2023 Mortality (Calves dead at or soon after birth) -0.79 94%
Mar 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.82% 27%


87 total progeny records from 31 dairy contemporary groups
( 963 herdmate records from 26 dairy contemporary groups)
  • 4 progeny ( 49 herdmates) born to heifers
  • 26 progeny ( 211 herdmates) born to 2nd parity dam
  • 57 progeny ( 703 herdmates) born to ≥3rd parity dam
  • 52.9% progeny (52.1% herdmates) were males
  • Dam Info
3 total progeny records from 2 contemporary groups
( 32 herdmate records from 2 contemporary groups)
  • 1 progeny ( 6 herdmates) born to heifers
  • 1 progeny ( 5 herdmates) born to 2nd parity dam
  • 1 progeny ( 21 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (50% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info