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

Low
4.5%
2.0%


76% (High)
92% (V High)
Jul 2020 Birth Size (Progeny expected to be born large or extra large) 10.6% 73%
Jul 2020 Birth Weight (Expected progeny birth weight) 39.6 kg 76%
Jul 2020 Gestation (Days between conception and birth) -3.93 days 98%
Jul 2020 Mortality (Calves dead at or soon after birth) -0.64 98%
Jul 2020 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.80% 49%


458 total progeny records from 97 dairy contemporary groups
( 10,084 herdmate records from 97 dairy contemporary groups)
  • 20 progeny ( 316 herdmates) born to heifers
  • 117 progeny ( 2,507 herdmates) born to 2nd parity dam
  • 321 progeny ( 7,261 herdmates) born to ≥3rd parity dam
  • 47.8% progeny (50.3% herdmates) were males
  • Dam Info
9 total progeny records from 3 contemporary groups
( 366 herdmate records from 3 contemporary groups)
  • 1 progeny ( 86 herdmates) born to heifers
  • 1 progeny ( 61 herdmates) born to 2nd parity dam
  • 7 progeny ( 219 herdmates) born to ≥3rd parity dam
  • 22.2% progeny (50.3% herdmates) were males
  • Dam Info
9 total progeny records from 3 contemporary groups
( 424 herdmate records from 3 contemporary groups)
  • 0 progeny ( 108 herdmates) born to heifers
  • 5 progeny ( 84 herdmates) born to 2nd parity dam
  • 4 progeny ( 232 herdmates) born to ≥3rd parity dam
  • 22.2% progeny (48.3% herdmates) were males
  • Dam Info