Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
High 9.3% 3.4% |
92% (V High) 90% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 21.1% | 77% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 40.1 kg | 74% |
Sep 2025 | Gestation (Days between conception and birth) | -2.95 days | 99% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | 0.80 | 99% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.10% | 69% |
532 total progeny records from 71 dairy contemporary groups ( 8,202 herdmate records from 71 dairy contemporary groups) |
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16 total progeny records from 3 contemporary groups ( 471 herdmate records from 3 contemporary groups) |
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25 total progeny records from 3 contemporary groups ( 293 herdmate records from 3 contemporary groups) |
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