Date of Evaluation Trait PTA Reliability
Jul 2020 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

Low
5.0%
2.6%


75% (High)
92% (V High)
Jul 2020 Birth Size (Progeny expected to be born large or extra large) 15.6% 74%
Jul 2020 Birth Weight (Expected progeny birth weight) 39.0 kg 50%
Jul 2020 Gestation (Days between conception and birth) -5.18 days 94%
Jul 2020 Mortality (Calves dead at or soon after birth) -0.58 94%
Jul 2020 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.51% 40%


236 total progeny records from 65 dairy contemporary groups
( 1,855 herdmate records from 65 dairy contemporary groups)
  • 33 progeny ( 357 herdmates) born to heifers
  • 70 progeny ( 492 herdmates) born to 2nd parity dam
  • 133 progeny ( 1,006 herdmates) born to ≥3rd parity dam
  • 47.9% progeny (47.9% herdmates) were males
  • Dam Info
13 total progeny records from 4 contemporary groups
( 234 herdmate records from 4 contemporary groups)
  • 2 progeny ( 96 herdmates) born to heifers
  • 5 progeny ( 49 herdmates) born to 2nd parity dam
  • 6 progeny ( 89 herdmates) born to ≥3rd parity dam
  • 61.5% progeny (26.1% 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