Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 5.8% 2.3% |
86% (V High) 95% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 17.9% | 65% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 41.1 kg | 88% |
Sep 2025 | Gestation (Days between conception and birth) | -2.72 days | 99% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.51 | 99% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.09% | 80% |
695 total progeny records from 85 dairy contemporary groups ( 12,020 herdmate records from 85 dairy contemporary groups) |
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3 total progeny records from 2 contemporary groups ( 99 herdmate records from 2 contemporary groups) |
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41 total progeny records from 4 contemporary groups ( 413 herdmate records from 4 contemporary groups) |
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