VALDOSTA, Ga., Aug. 6 -- Valdosta State University issued the following news release:

VALDOSTA - Valdosta State University's Alyssa Vallad and Dr. Michelle MacLellan spent the summer investigating a plant disease that could have significant implications for South Georgia's tomato and pepper producers.

Their research project - "Exploring a Potential Host Range Shift of Xanthomonas campestris pv. raphani in Commercial Tomato and Pepper Production in South Georgia" - focused on tracking changes in populations of the bacterial spot pathogen Xanthomonas in commercial greenhouses and production fields.

It was one of six projects selected for the VSU Mary Virginia Terry Center for Experiential Learning's 2026 Blazer Summer Research Institute, a...