Date of Evaluation | Trait | PTA | Reliability |
---|---|---|---|
May 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
High 11.6% 5.3% |
99% (V High) 99% (V High) |
May 2025 | Birth Size (Progeny expected to be born large or extra large) | 28.6% | 98% |
May 2025 | Birth Weight (Expected progeny birth weight) | 43.2 kg | 98% |
May 2025 | Gestation (Days between conception and birth) | -1.93 days | 99% |
May 2025 | Mortality (Calves dead at or soon after birth) | -0.38 | 99% |
May 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 3.60% | 99% |
19,987 total progeny records from 5,388 dairy contemporary groups ( 135,339 herdmate records from 5,308 dairy contemporary groups) |
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|
4 total progeny records from 4 contemporary groups ( 219 herdmate records from 4 contemporary groups) |
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141 total progeny records from 40 contemporary groups ( 1,871 herdmate records from 40 contemporary groups) |
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