D?az A, Castillo E, Martin PC, Hern?ndez JL. Pre-fattening of crossbred dairy bulls under grazing with glycine (Neonotonia wightii) and tropical grasses with rumen activator supplement. Cuban J. Agric. Sci. [Internet]. 2013 Mar. 1 [cited 2024 May 4];47(1). Available from: https://cjascience.com/index.php/CJAS/article/view/250