Date of Evaluation Trait PTA Reliability
Jul 2022 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

Low
2.3%
1.2%


98% (V High)
98% (V High)
Jul 2022 Birth Size (Progeny expected to be born large or extra large) 0.4% 80%
Jul 2022 Birth Weight (Expected progeny birth weight) 32.0 kg 88%
Jul 2022 Gestation (Days between conception and birth) -1.88 days 99%
Jul 2022 Mortality (Calves dead at or soon after birth) -0.10 99%
Jul 2022 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.97% 96%


1,277 total progeny records from 234 dairy contemporary groups
( 10,186 herdmate records from 229 dairy contemporary groups)
  • 677 progeny ( 2,508 herdmates) born to heifers
  • 196 progeny ( 2,415 herdmates) born to 2nd parity dam
  • 404 progeny ( 5,263 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (50.4% 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
14 total progeny records from 4 contemporary groups
( 576 herdmate records from 4 contemporary groups)
  • 6 progeny ( 219 herdmates) born to heifers
  • 1 progeny ( 155 herdmates) born to 2nd parity dam
  • 7 progeny ( 202 herdmates) born to ≥3rd parity dam
  • 64.3% progeny (50% herdmates) were males
  • Dam Info