Prepartum feeding level and body condition score affect immunological performance in grazing dairy cows during the transition period

Autor: Lange, Joshua, McCarthy, Allison, Kay, Jane, Meier, Susanne, Walker, Caroline, Crookenden, Mallory A., Mitchell, Murray D., Loor, Juan J., Roche, John R., Heiser, Axel
Zdroj: In Journal of Dairy Science March 2016 99(3):2329-2338
Databáze: ScienceDirect