Date of Evaluation | Trait | PTA | Reliability |
---|---|---|---|
Mar 2023 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 3.4% 1.6% |
89% (V High) 88% (V High) |
Mar 2023 | Birth Size (Progeny expected to be born large or extra large) | 1.5% | 75% |
Mar 2023 | Birth Weight (Expected progeny birth weight) | 33.5 kg | 72% |
Mar 2023 | Gestation (Days between conception and birth) | -3.50 days | 97% |
Mar 2023 | Mortality (Calves dead at or soon after birth) | 1.95 | 97% |
Mar 2023 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.69% | 70% |
296 total progeny records from 45 dairy contemporary groups ( 4,268 herdmate records from 45 dairy contemporary groups) |
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4 total progeny records from 1 contemporary groups ( 145 herdmate records from 1 contemporary groups) |
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5 total progeny records from 1 contemporary groups ( 222 herdmate records from 1 contemporary groups) |
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