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
Moderate
7.4%
2.8%

83% (V High)
97% (V High)
Mar 2023 Birth Size (Progeny expected to be born large or extra large) 25.5% 82%
Mar 2023 Birth Weight (Expected progeny birth weight) 39.6 kg 86%
Mar 2023 Gestation (Days between conception and birth) -2.35 days 99%
Mar 2023 Mortality (Calves dead at or soon after birth) -0.64 99%
Mar 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.52% 34%


1,536 total progeny records from 209 dairy contemporary groups
( 16,074 herdmate records from 209 dairy contemporary groups)
  • 83 progeny ( 760 herdmates) born to heifers
  • 413 progeny ( 4,086 herdmates) born to 2nd parity dam
  • 1,040 progeny ( 11,228 herdmates) born to ≥3rd parity dam
  • 50.3% progeny (48.7% herdmates) were males
  • Dam Info
65 total progeny records from 13 contemporary groups
( 802 herdmate records from 13 contemporary groups)
  • 1 progeny ( 205 herdmates) born to heifers
  • 29 progeny ( 325 herdmates) born to 2nd parity dam
  • 35 progeny ( 272 herdmates) born to ≥3rd parity dam
  • 43.1% progeny (38.9% herdmates) were males
  • Dam Info
60 total progeny records from 10 contemporary groups
( 808 herdmate records from 10 contemporary groups)
  • 0 progeny ( 195 herdmates) born to heifers
  • 16 progeny ( 150 herdmates) born to 2nd parity dam
  • 44 progeny ( 463 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (41.8% herdmates) were males
  • Dam Info