Effects of feeding rumen-protected choline on incidence of diseases and reproduction of dairy cows

The Veterinary Journal - Tập 193 - Trang 140-145 - 2012
F.S. Lima1, M.F. Sá Filho1, L.F. Greco1, J.E.P. Santos1
1Department of Animal Sciences, University of Florida, Gainesville, FL 32611, USA

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