[1]
Pérez-López, A. and Reyes, R.D. 1984. Effect of Nitrogen and Boron Applications on Carica papaya L. II. Petiole and Fruit Nutrient Content and N and B Index for Leaf Tissue Analysis. The Journal of Agriculture of the University of Puerto Rico. 68, 1 (Jan. 1984), 5–17. DOI:https://doi.org/10.46429/jaupr.v68i1.7254.