Relation between Holstein bulls’ proofs for milk in USA and the milk yield, age at first calving, calving interval and survival to third calving of their F1 zebu progeny in Venezuela.
Saved in:
| Title: | Relation between Holstein bulls’ proofs for milk in USA and the milk yield, age at first calving, calving interval and survival to third calving of their F |
|---|---|
| Authors: | Vaccaro, L.1, López, J.1, Vaccaro, R.2, Verde, O.2, Mejías, H.1, Dorta, D.1, Pérez, A.1 |
| Source: | Journal of Animal Breeding & Genetics. Jun2003, Vol. 120 Issue 3, p171-180. 10p. |
| Database: | Academic Search Ultimate |
| ISSN: | 09312668 |
|---|---|
| DOI: | 10.1046/j.1439-0388.2003.00388.x |
