Effects of feed restriction and supplementary folic acid and vitamin B12 on immune cell functions and blood cell populations in dairy cows

by N. Vanacker, C.L. Girard, R. Blouin, P. Lacasse
Published 2020-01-01

Impact of diet management and composition on vitamin B12 concentration in milk of Holstein cows

by M. Duplessis, D. Pellerin, R. Robichaud, L. Fadul-Pacheco, C.L. Girard
Published 2019-01-01

Supplementing lactating dairy cows with a vitamin B12 precursor, 5,6-dimethylbenzimidazole, increases the apparent ruminal synthesis of vitamin B12

by A. Brito, J. Chiquette, S.P. Stabler, R.H. Allen, C.L. Girard
Published 2015-01-01

High-concentrate diets based on forages harvested at different maturity stages affect ruminal synthesis of B vitamins in lactating dairy cows

by D.S. Castagnino, K.L. Kammes, M.S. Allen, R. Gervais, P.Y. Chouinard, C.L. Girard
Published 2017-01-01

Effects of increasing amounts of extruded linseed in the diet on apparent ruminal synthesis of some B vitamins in dairy cows

by V. Beaudet, R. Gervais, P.Y. Chouinard, B. Graulet, C. Martin, M. Doreau, C.L. Girard
Published 2020-01-01