González M. E, Ceballos M J, Benavides B. O. Evaluation of the production of green fodder hydroponically grown with different doses of silicon from two varieties of maize Zea mays. L. under greenhouse conditions. rcia [Internet]. 2015Jul.1 [cited 2024Dec.19];32(1):75-83. Available from: https://revistas.udenar.edu.co/index.php/rfacia/article/view/2425