In this study, the effect of mixed silage on chemical composition, ensilability, in vitro cellulase digestibility and some their plant secondary metabolites (PSM) were assessed. The lab-scale mixes made triplicate from sugarcane (Saccharum spp.) stalk Canavalia ensiformis or Mucuna pruriens beans (Santa Clara, Cuba). Sugarcane stalks at a ratio 40:60 (on DM basis), respectively, combination wit...