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

Low
4.7%
2.5%


57% (Average)
87% (V High)
Nov 2020 Birth Size (Progeny expected to be born large or extra large) 10.4% 61%
Nov 2020 Birth Weight (Expected progeny birth weight) 39.4 kg 71%
Nov 2020 Gestation (Days between conception and birth) -3.07 days 91%
Nov 2020 Mortality (Calves dead at or soon after birth) -0.57 91%
Nov 2020 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.35% 37%


57 total progeny records from 20 dairy contemporary groups
( 787 herdmate records from 20 dairy contemporary groups)
  • 3 progeny ( 122 herdmates) born to heifers
  • 8 progeny ( 174 herdmates) born to 2nd parity dam
  • 46 progeny ( 491 herdmates) born to ≥3rd parity dam
  • 49.1% progeny (49.4% 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
12 total progeny records from 4 contemporary groups
( 78 herdmate records from 4 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 2 progeny ( 20 herdmates) born to 2nd parity dam
  • 10 progeny ( 58 herdmates) born to ≥3rd parity dam
  • 50% progeny (42.3% herdmates) were males
  • Dam Info