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
Moderate
7.8%
2.7%

78% (High)
92% (V High)
Nov 2023 Birth Size (Progeny expected to be born large or extra large) 24.7% 70%
Nov 2023 Birth Weight (Expected progeny birth weight) 42.8 kg 56%
Nov 2023 Gestation (Days between conception and birth) -2.43 days 97%
Nov 2023 Mortality (Calves dead at or soon after birth) 0.08 97%
Nov 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.08% 76%


226 total progeny records from 63 dairy contemporary groups
( 2,936 herdmate records from 62 dairy contemporary groups)
  • 22 progeny ( 61 herdmates) born to heifers
  • 49 progeny ( 665 herdmates) born to 2nd parity dam
  • 155 progeny ( 2,210 herdmates) born to ≥3rd parity dam
  • 46% progeny (48.9% herdmates) were males
  • Dam Info
30 total progeny records from 8 contemporary groups
( 245 herdmate records from 8 contemporary groups)
  • 11 progeny ( 34 herdmates) born to heifers
  • 8 progeny ( 49 herdmates) born to 2nd parity dam
  • 11 progeny ( 162 herdmates) born to ≥3rd parity dam
  • 43.3% progeny (49.4% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 37 herdmate records from 1 contemporary groups)
  • 0 progeny ( 1 herdmates) born to heifers
  • 0 progeny ( 5 herdmates) born to 2nd parity dam
  • 1 progeny ( 31 herdmates) born to ≥3rd parity dam
  • 100% progeny (54.1% herdmates) were males
  • Dam Info