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

Low
4.1%
1.8%


99% (V High)
99% (V High)
Oct 2020 Birth Size (Progeny expected to be born large or extra large) 16.2% 89%
Oct 2020 Birth Weight (Expected progeny birth weight) 39.2 kg 94%
Oct 2020 Gestation (Days between conception and birth) -4.32 days 99%
Oct 2020 Mortality (Calves dead at or soon after birth) -0.32 99%
Oct 2020 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.64% 97%


4,183 total progeny records from 1,461 dairy contemporary groups
( 39,715 herdmate records from 1,445 dairy contemporary groups)
  • 2,199 progeny ( 8,938 herdmates) born to heifers
  • 666 progeny ( 8,942 herdmates) born to 2nd parity dam
  • 1,318 progeny ( 21,835 herdmates) born to ≥3rd parity dam
  • 49.8% progeny (50.3% herdmates) were males
  • Dam Info
2 total progeny records from 1 contemporary groups
( 118 herdmate records from 1 contemporary groups)
  • 0 progeny ( 30 herdmates) born to heifers
  • 1 progeny ( 22 herdmates) born to 2nd parity dam
  • 1 progeny ( 66 herdmates) born to ≥3rd parity dam
  • 50% progeny (54.2% herdmates) were males
  • Dam Info
62 total progeny records from 18 contemporary groups
( 880 herdmate records from 18 contemporary groups)
  • 42 progeny ( 298 herdmates) born to heifers
  • 9 progeny ( 200 herdmates) born to 2nd parity dam
  • 11 progeny ( 382 herdmates) born to ≥3rd parity dam
  • 41.9% progeny (52.5% herdmates) were males
  • Dam Info