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
8.3%
3.1%


97% (V High)
98% (V High)
Jul 2021 Birth Size (Progeny expected to be born large or extra large) 19.7% 81%
Jul 2021 Birth Weight (Expected progeny birth weight) 42.9 kg 90%
Jul 2021 Gestation (Days between conception and birth) -2.41 days 99%
Jul 2021 Mortality (Calves dead at or soon after birth) -0.26 99%
Jul 2021 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.71% 95%


2,562 total progeny records from 865 dairy contemporary groups
( 15,910 herdmate records from 845 dairy contemporary groups)
  • 538 progeny ( 1,955 herdmates) born to heifers
  • 631 progeny ( 4,013 herdmates) born to 2nd parity dam
  • 1,393 progeny ( 9,942 herdmates) born to ≥3rd parity dam
  • 50.4% progeny (50.8% 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
29 total progeny records from 11 contemporary groups
( 454 herdmate records from 11 contemporary groups)
  • 13 progeny ( 105 herdmates) born to heifers
  • 6 progeny ( 111 herdmates) born to 2nd parity dam
  • 10 progeny ( 238 herdmates) born to ≥3rd parity dam
  • 55.2% progeny (49.8% herdmates) were males
  • Dam Info