| Main ref. | |||||
| Country | Norway |
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| Locality | |||||
| Trait | age at first maturity |
||||
| Comment | Maturity is in percentage. |
||||
| Mean | 52.90000 |
Unit |
|||
| S.D | C.V |
0 |
S.E |
||
| Heritability | 0.39000 |
Method |
sib analysis |
||
| Comment | Estimated heritability based on sire components of variance. |
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| Selection studies | |||||
| Response (%) | Method | ||||
| Comment | |||||