Spotted Wing Drosophila Updated Efficacy Chart

David Owens, Extension Entomologist,

Extension entomologists working with spotted wing drosophila, and specifically a group spearheaded by Ash Sial at the University of Georgia, have made updates to insecticide efficacy rankings against SWD. You can find the rankings here: Pay attention to products and mode of action class for efficacy and rotation. Not all members of a MOA perform equally well.