Laboratory evaluation of 3M Petrifilms and University of Minnesota Bi-plates as potential on-farm tests for clinical mastitis
| Autor: | McCarron, J.L., Keefe, G.P., McKenna, S.L.B., Dohoo, I.R., Poole, D.E. |
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| Zdroj: | In Journal of Dairy Science May 2009 92(5):2297-2305 |
| Databáze: | ScienceDirect |
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