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

Low
2.3%
1.2%


97% (V High)
98% (V High)
May 2021 Birth Size (Progeny expected to be born large or extra large) 1.2% 81%
May 2021 Birth Weight (Expected progeny birth weight) 32.7 kg 91%
May 2021 Gestation (Days between conception and birth) -2.79 days 99%
May 2021 Mortality (Calves dead at or soon after birth) 0.30 99%
May 2021 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.67% 96%


1,186 total progeny records from 219 dairy contemporary groups
( 9,277 herdmate records from 216 dairy contemporary groups)
  • 524 progeny ( 2,104 herdmates) born to heifers
  • 205 progeny ( 2,402 herdmates) born to 2nd parity dam
  • 457 progeny ( 4,771 herdmates) born to ≥3rd parity dam
  • 42% progeny (51.5% 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
32 total progeny records from 7 contemporary groups
( 836 herdmate records from 7 contemporary groups)
  • 5 progeny ( 247 herdmates) born to heifers
  • 6 progeny ( 243 herdmates) born to 2nd parity dam
  • 21 progeny ( 346 herdmates) born to ≥3rd parity dam
  • 56.3% progeny (54.2% herdmates) were males
  • Dam Info