Body and milk production traits as indicators of energy requirements and efficiency of purebred Holstein and 3-breed rotational crossbred cows from Viking Red, Montbéliarde, and Holstein sires
| Autor: | Piazza, Martina, Schiavon, Stefano *, Saha, Sudeb, Berton, Marco, Bittante, Giovanni, Gallo, Luigi |
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| Zdroj: | In Journal of Dairy Science July 2023 106(7):4698-4710 |
| Databáze: | ScienceDirect |
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