DETERMINATION OF THE TECHNICAL AND ECONOMIC OPTIMUMS IN MAIZE (Zea mays L.), RAINFED MODALITY, IN ESTADO DE MEXICO. AP [Internet]. 2018 Jan. 29 [cited 2026 Jun. 10];11(1). Available from: https://www.revista-agroproductividad.org/index.php/agroproductividad/article/view/145