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
Low
5.5%
2.6%

80% (V High)
90% (V High)
Mar 2023 Birth Size (Progeny expected to be born large or extra large) 14.8% 77%
Mar 2023 Birth Weight (Expected progeny birth weight) 41.2 kg 71%
Mar 2023 Gestation (Days between conception and birth) -2.37 days 97%
Mar 2023 Mortality (Calves dead at or soon after birth) -0.05 97%
Mar 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.22% 69%


307 total progeny records from 61 dairy contemporary groups
( 4,033 herdmate records from 61 dairy contemporary groups)
  • 27 progeny ( 149 herdmates) born to heifers
  • 90 progeny ( 1,189 herdmates) born to 2nd parity dam
  • 190 progeny ( 2,695 herdmates) born to ≥3rd parity dam
  • 56.4% progeny (49.8% herdmates) were males
  • Dam Info
6 total progeny records from 3 contemporary groups
( 212 herdmate records from 3 contemporary groups)
  • 2 progeny ( 47 herdmates) born to heifers
  • 2 progeny ( 38 herdmates) born to 2nd parity dam
  • 2 progeny ( 127 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (50.9% herdmates) were males
  • Dam Info
3 total progeny records from 2 contemporary groups
( 124 herdmate records from 2 contemporary groups)
  • 1 progeny ( 41 herdmates) born to heifers
  • 2 progeny ( 16 herdmates) born to 2nd parity dam
  • 0 progeny ( 67 herdmates) born to ≥3rd parity dam
  • 100% progeny (55.6% herdmates) were males
  • Dam Info