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

Low
6.0%
2.5%


45% (Average)
87% (V High)
May 2020 Birth Size (Progeny expected to be born large or extra large) 16.8% 74%
May 2020 Birth Weight (Expected progeny birth weight) 41.2 kg 39%
May 2020 Gestation (Days between conception and birth) -3.77 days 90%
May 2020 Mortality (Calves dead at or soon after birth) -0.57 90%
May 2020 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.03% 33%


78 total progeny records from 10 dairy contemporary groups
( 1,220 herdmate records from 10 dairy contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 24 progeny ( 383 herdmates) born to 2nd parity dam
  • 54 progeny ( 837 herdmates) born to ≥3rd parity dam
  • 56.4% progeny (52% herdmates) were males
  • Dam Info
17 total progeny records from 3 contemporary groups
( 492 herdmate records from 3 contemporary groups)
  • 0 progeny ( 109 herdmates) born to heifers
  • 8 progeny ( 95 herdmates) born to 2nd parity dam
  • 9 progeny ( 288 herdmates) born to ≥3rd parity dam
  • 41.2% progeny (57.3% 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