[1]
Badillo-Feliciano, J. et al. 1979. Influence of Cultivars, N levels and Time of N Application on Plant Characters, leaf Composition, and Yield of Corn Grown on an Oxisol. The Journal of Agriculture of the University of Puerto Rico. 63, 3 (Jul. 1979), 273–280. DOI:https://doi.org/10.46429/jaupr.v63i3.10285.