ANIANO-AGUIRRE, Herminio et al. Structural characteristics of grasses: Mulato II, Convert 330 and Convert 431 (hybrid Urochloa). Rev. Mex. Cienc. Agríc [online]. 2022, vol.13, n.5, pp.863-872.  Epub 10-Out-2022. ISSN 2007-0934.