Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
High 11.0% 4.4% |
76% (High) 90% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 29.9% | 91% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 43.7 kg | 72% |
Sep 2025 | Gestation (Days between conception and birth) | -0.78 days | 97% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.62 | 97% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 3.59% | 82% |
318 total progeny records from 71 dairy contemporary groups ( 3,850 herdmate records from 68 dairy contemporary groups) |
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49 total progeny records from 13 contemporary groups ( 976 herdmate records from 13 contemporary groups) |
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6 total progeny records from 2 contemporary groups ( 119 herdmate records from 2 contemporary groups) |
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