López-Garrido, S.J., Flores-Morales, E., Galicia-Jiménez, M.M., Ávila-Serrano, N.Y. y Camacho-Escobar, M.A. 2024. Harvest age of Urochloa hybrids regarding yield, chemical composition, and in vitro biogas production. Agro Productividad. 16, 12 (ene. 2024). DOI:https://doi.org/10.32854/agrop.v16i12.2778.