Managing Bacterial Speck and Spot of Tomato with Acibenzolar-S-Methyl in Virginia

Fig. 1. Lesions of bacterial spot (Xanthomonas axonopodis pv. vesicatoria) on tomato with copper residue.



Image from Plant Health Progress article:
Managing Bacterial Speck and Spot of Tomato with Acibenzolar-S-Methyl in Virginia