Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
High 9.0% 3.5% |
73% (High) 85% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 24.2% | 81% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 42.9 kg | 69% |
Sep 2025 | Gestation (Days between conception and birth) | -1.75 days | 94% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.41 | 94% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.28% | 79% |
164 total progeny records from 56 dairy contemporary groups ( 3,401 herdmate records from 56 dairy contemporary groups) |
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14 total progeny records from 5 contemporary groups ( 149 herdmate records from 5 contemporary groups) |
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5 total progeny records from 2 contemporary groups ( 207 herdmate records from 2 contemporary groups) |
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