Liu, G. D., E. H. Simonne, and G. J. Hochmuth. (2006) 2012. “Chapter 2: Soil and Fertilizer Management for Vegetable Production in Florida: HS711/CV101, Rev. 1/2012”. EDIS 2015 (2). Gainesville, FL. https://doi.org/10.32473/edis-cv101-2006.