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

Moderate
7.9%
2.6%


99% (V High)
99% (V High)
Sep 2021 Birth Size (Progeny expected to be born large or extra large) 18.7% 96%
Sep 2021 Birth Weight (Expected progeny birth weight) 41.9 kg 96%
Sep 2021 Gestation (Days between conception and birth) -1.94 days 99%
Sep 2021 Mortality (Calves dead at or soon after birth) 0.01 99%
Sep 2021 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.68% 99%


10,798 total progeny records from 2,891 dairy contemporary groups
( 71,970 herdmate records from 2,825 dairy contemporary groups)
  • 1,124 progeny ( 3,979 herdmates) born to heifers
  • 2,645 progeny ( 18,058 herdmates) born to 2nd parity dam
  • 7,029 progeny ( 49,933 herdmates) born to ≥3rd parity dam
  • 48.7% progeny (50.8% herdmates) were males
  • Dam Info
44 total progeny records from 13 contemporary groups
( 419 herdmate records from 13 contemporary groups)
  • 0 progeny ( 97 herdmates) born to heifers
  • 14 progeny ( 81 herdmates) born to 2nd parity dam
  • 30 progeny ( 241 herdmates) born to ≥3rd parity dam
  • 52.3% progeny (50.6% herdmates) were males
  • Dam Info
68 total progeny records from 23 contemporary groups
( 1,024 herdmate records from 23 contemporary groups)
  • 8 progeny ( 233 herdmates) born to heifers
  • 14 progeny ( 209 herdmates) born to 2nd parity dam
  • 46 progeny ( 582 herdmates) born to ≥3rd parity dam
  • 45.6% progeny (49.8% herdmates) were males
  • Dam Info