A Body Condition Scoring Chart for Holstein Dairy Cows
Edmonson, A.J. ; Lean, I.J. ; Weaver, L.D. ; Farver, T. ; Webster, G.
Journal of dairy science, 1989-01, Vol.72 (1), p.68-78
[Periódico revisado por pares]
Champaign: Elsevier Inc
Texto completo disponível