Valles de la Mora B, Castillo-Gallegos E. Nitrogen balance of bullocks fed Cratylia argentea and Brachiaria arrecta Hay. Ecosist. Recur. Agropec. [Internet]. 2018 Sep. 3 [cited 2024 Dec. 21];5(15):523-36. Available from: https://era.ujat.mx/index.php/rera/article/view/1491