Rumen-protected lysine, methionine, and histidine increase milk protein yield in dairy cows fed a metabolizable protein-deficient diet

C. Lee, A.N. Hristov, T.W. Cassidy, K.S. Heyler, H. Lapierre, G.A. Varga, M.J. de Veth, R.A. Patton, and others
journalOfDairyScience, Journal of Dairy Science Vol. 95, Issue 10, p6042–6056
Published: August 6, 2012