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Contact Us

For First Detector program and training information or diagnostic inquiries, please consult your regional Training and Education coordinator:

Great Plains Diagnostic Network (GPDN)
Jen Olsen, Oklahoma State University, Plant Disease & Insect Diagnostic Lab | (405) 744-9784

North Central Plant Diagnostic Network (NCPDN)
Lina Rodriguez, Iowa State University, Plant and Insect Diagnostic Clinic | (515) 294-0581

Northeast Plant Diagnostic Network (NEPDN)
Rachel McCarthy, NPDN Training and Education Coordinator
Cornell University, Department of Plant Pathology and Plant-Microbe Biology | (607) 255-7871

Southern Plant Diagnostic Network (SPDN)
Carrie Harmon, University of Florida, Department of Plant Pathology | (352) 392-1795

Western Plant Diagnostic Network (WPDN)
Tania Brenes-Arguedas, University of California-Davis, Department of Plant Pathology | (530) 754-2255