An observational study of ear-tagged calf mortality (1 to 100 days) on Irish dairy farms and associations between biosecurity practices and calf mortality on farms participating in a Johne's disease control program
| Autor: | Conor G. McAloon, Jamie A. Tratalos, Luke O'Grady, Martin J. Green, Lawrence Gavey, David Graham, Simon J. More, Guy McGrath, John F. Mee |
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| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Journal of Dairy Science. |
| ISSN: | 0022-0302 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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