Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
High 15.0% 5.7% |
71% (High) 89% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 40.0% | 89% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 44.5 kg | 73% |
Sep 2025 | Gestation (Days between conception and birth) | 0.70 days | 97% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.63 | 97% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 2.29% | 80% |
261 total progeny records from 77 dairy contemporary groups ( 3,342 herdmate records from 75 dairy contemporary groups) |
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32 total progeny records from 10 contemporary groups ( 666 herdmate records from 10 contemporary groups) |
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12 total progeny records from 6 contemporary groups ( 259 herdmate records from 6 contemporary groups) |
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