Article
Mejia, M.; Perri, A.; Miglierina, M.; Formia, N.; Becu-Villalobos, D.; Lacau-Mengido, I.
Effect of anthelmintics on reproductive performance and first-lactation culling rate in Holstein heifers
Source: VETERINARY RECORD
Year published: 2009 y.
Volume: 165, 25
Pages: p. 743-746
Libraries: TUN
Signature: Б 6

Keywords: cows







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