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

Low
6.5%
2.2%


99% (V High)
99% (V High)
Sep 2021 Birth Size (Progeny expected to be born large or extra large) 14.5% 94%
Sep 2021 Birth Weight (Expected progeny birth weight) 41.1 kg 96%
Sep 2021 Gestation (Days between conception and birth) -4.88 days 99%
Sep 2021 Mortality (Calves dead at or soon after birth) -0.35 99%
Sep 2021 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 8.25% 99%


7,138 total progeny records from 2,296 dairy contemporary groups
( 46,205 herdmate records from 2,196 dairy contemporary groups)
  • 1,581 progeny ( 4,537 herdmates) born to heifers
  • 1,509 progeny ( 10,933 herdmates) born to 2nd parity dam
  • 4,048 progeny ( 30,735 herdmates) born to ≥3rd parity dam
  • 49.5% progeny (51.2% 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
99 total progeny records from 30 contemporary groups
( 1,240 herdmate records from 29 contemporary groups)
  • 31 progeny ( 368 herdmates) born to heifers
  • 14 progeny ( 236 herdmates) born to 2nd parity dam
  • 54 progeny ( 636 herdmates) born to ≥3rd parity dam
  • 49.5% progeny (51.2% herdmates) were males
  • Dam Info