Sex pheromone mediates resource partitioning between Drosophila melanogaster and D. suzukii, Kwadha et al. 2024

The effect of the Drosophila melanogaster female sex pheromone (Z)-4-undecenal on oviposition of the spotted wing drosophila Drosophila suzukii on blueberry, and attraction to an associated yeast, Hanseniaspora uvarum. Oviposition assays (choice tests with blueberries, and blueberries treated with (Z)-4-undecenal), wind tunnel tests (attraction to Hanseniaspora uvarum with and without and (Z)-4-undecenal), and a field trapping test (attraction to Hanseniaspora uvarum with and without and (Z)-4-undecenal).