Vélez-Ramos, A. and Semidey, N. 2022. Field evaluation of herbicides to control itchgrass (Rottboellia exaltata) in sugarcane. The Journal of Agriculture of the University of Puerto Rico. 75, 3 (Mar. 2022), 253–260. DOI:https://doi.org/10.46429/jaupr.v75i3.3593.