Iboyi, Joseph E., Michael J. Mulvaney, Mahesh Bashyal, Pratap Devkota, and David L. Wright. 2021. “Defoliants and Desiccants: PI-101/PI138, Rev. 11/2021”. EDIS 2021 (6). Gainesville, FL. https://doi.org/10.32473/edis-pi138-2021.