Alexander, A.G. and Montalvo-Zapata, R. 1970. Use of Silicon to Preserve Sucrose in Sugarcane Desiccated with Paraquat and Diquat. The Journal of Agriculture of the University of Puerto Rico. 54, 2 (Apr. 1970), 247–263. DOI:https://doi.org/10.46429/jaupr.v54i2.11090.