“EVALUATION OF HIGUERILLA COLLECTORS (Ricinus Communis L.) FROM THE CENTRAL-NORTHERN ALTIPLANO OF MEXICO”. Agro Productividad 12, no. 1 (January 22, 2019). Accessed June 10, 2026. https://www.revista-agroproductividad.org/index.php/agroproductividad/article/view/1334.