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
High
14.2%
5.6%

60% (High)
84% (V High)
Nov 2023 Birth Size (Progeny expected to be born large or extra large) 31.8% 60%
Nov 2023 Birth Weight (Expected progeny birth weight) 44.2 kg 38%
Nov 2023 Gestation (Days between conception and birth) 1.99 days 95%
Nov 2023 Mortality (Calves dead at or soon after birth) -0.67 95%
Nov 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.54% 69%


138 total progeny records from 47 dairy contemporary groups
( 1,590 herdmate records from 43 dairy contemporary groups)
  • 9 progeny ( 98 herdmates) born to heifers
  • 37 progeny ( 351 herdmates) born to 2nd parity dam
  • 92 progeny ( 1,141 herdmates) born to ≥3rd parity dam
  • 53.6% progeny (52.4% herdmates) were males
  • Dam Info
4 total progeny records from 3 contemporary groups
( 59 herdmate records from 3 contemporary groups)
  • 1 progeny ( 11 herdmates) born to heifers
  • 1 progeny ( 9 herdmates) born to 2nd parity dam
  • 2 progeny ( 39 herdmates) born to ≥3rd parity dam
  • 75% progeny (55.9% 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