Field responses of predaceous arthropods to methyl salicylate: A meta-analysis and case study in cranberries

► A meta-analysis evaluated the magnitude of natural enemy response to MeSA in crops. ► A study tested MeSA attractiveness to insect predators in commercial cranberry bogs. ► Insect predators as a whole are broadly attracted to MeSA, including in cranberries. ► Predalure exposure elevated MeSA emissions from vegetative cranberry vines.