Samuels G, Alers-Alers S, Landrau, Jr. P. Influence of Height of Cane and Leaf Stage at Time of Sampling on Leaf-Nutrient Content of Sugarcane. JAUPR [Internet]. 1960 Jan. 1 [cited 2024 Apr. 25];44(1):11-5. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/12099