Evan G. Johnson
Specialist
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0000-0001-7672-2120
research assistant scientist, Department of Plant Pathology, UF/IFAS Citrus Research and Education Center
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Thomas A. Obreza, Kelly T. Morgan, L. Gene Albrigo, Brian J. Boman, Davie Kadyampakeni, Tripti Vashisth, Mongi Zekri, Jim Graham, and Evan Johnson
This publication is part of SL253, Nutrition of Florida Citrus Trees, 3rd Edition. For references, a glossary, and appendices, please refer to the full document at https://edis.ifas.ufl.edu/ss478.