Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 6.9% 2.9% |
83% (V High) 90% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 20.9% | 71% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 42.6 kg | 69% |
Sep 2025 | Gestation (Days between conception and birth) | -1.70 days | 93% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.67 | 93% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.11% | 77% |
125 total progeny records from 68 dairy contemporary groups ( 1,338 herdmate records from 68 dairy contemporary groups) |
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4 total progeny records from 3 contemporary groups ( 135 herdmate records from 3 contemporary groups) |
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3 total progeny records from 3 contemporary groups ( 135 herdmate records from 3 contemporary groups) |
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