J.H.J. Bittar

Effect of feeding maternal colostrum or plasma-derived or colostrum-derived colostrum replacer on passive transfer of immunity, health, and performance of preweaning heifer calves

D. Priestley, J.H.J. Bittar, Lucas Ibarbia et al. · Journal of Dairy Science · 2013 · 47 citations · Full text

Factors associated with early cyclicity in postpartum dairy cows

M.M.A.A. Vercouteren, J.H.J. Bittar, P.J. Pinedo et al. · Journal of Dairy Science · 2014 · 45 citations · Full text

Effects of injectable trace minerals on humoral and cell-mediated immune responses to Bovine viral diarrhea virus , Bovine herpes virus 1 and Bovine respiratory syncytial virus following administration of a modified-live virus vaccine in dairy calves

Roberto A. Palomares, David J. Hurley, J.H.J. Bittar et al. · Veterinary Immunology and Immunopathology · 2016 · 45 citations

Vaccination, Veterinary Vaccine, Modified-live Virus Vaccine +9

The effect of intrauterine administration of mannose or bacteriophage on uterine health and fertility of dairy cows with special focus on Escherichia coli and Arcanobacterium pyogenes

V.S. Machado, M.L.S. Bicalho, Richard Pereira et al. · Journal of Dairy Science · 2012 · 41 citations · Full text

Individual and combined effects of anovulation and cytological endometritis on the reproductive performance of dairy cows

A. Vieira-Neto, R.O. Gilbert, W.R. Butler et al. · Journal of Dairy Science · 2014 · 38 citations · Full text