Date of Evaluation Trait PTA Reliability
Jul 2021 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

High
10.2%
4.6%


87% (V High)
93% (V High)
Jul 2021 Birth Size (Progeny expected to be born large or extra large) 26.5% 54%
Jul 2021 Birth Weight (Expected progeny birth weight) 44.3 kg 76%
Jul 2021 Gestation (Days between conception and birth) 2.54 days 98%
Jul 2021 Mortality (Calves dead at or soon after birth) 0.23 98%
Jul 2021 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.15% 83%


515 total progeny records from 202 dairy contemporary groups
( 4,949 herdmate records from 202 dairy contemporary groups)
  • 79 progeny ( 526 herdmates) born to heifers
  • 105 progeny ( 1,189 herdmates) born to 2nd parity dam
  • 331 progeny ( 3,234 herdmates) born to ≥3rd parity dam
  • 49.3% 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
20 total progeny records from 4 contemporary groups
( 423 herdmate records from 4 contemporary groups)
  • 9 progeny ( 131 herdmates) born to heifers
  • 2 progeny ( 94 herdmates) born to 2nd parity dam
  • 9 progeny ( 198 herdmates) born to ≥3rd parity dam
  • 55% progeny (46.3% herdmates) were males
  • Dam Info