Wells, Bonnie, Hugh A. Smith, Lincoln Zotarelli, Peter J. Dittmar, Nicholas S. Dufault, Johan Desaeger, and Qingren Wang. 2023. “Chapter 6. Cole Crop Production: VPH Ch. 6, CV122/HS724, Rev. 6/2023”. EDIS 2023 (VPH). Gainesville, FL. https://doi.org/10.32473/edis-cv122-2023.