Rubio Cobarruvias OA, Cadena Hinojosa MA. Optimizing nitrogen fraction in the potato crop in the Toluca Valley. Remexca [Internet]. 2018 Jun. 21 [cited 2026 May 31];3(6):1075-84. Available from: https://cienciasagricolas.inifap.gob.mx/index.php/agricolas/article/view/1360