Prieto-Prieto R, Valencia E, Tirado-Corbalá R. Nitrogen levels and age at harvest and their effects on the nutritive value and fermentative characteristics of corn (Zea mays L.). JAUPR [Internet]. 2017 Jan. 1 [cited 2024 Nov. 22];101(1):79-90. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/14295