Fig. 2

Early-season infestation scenario. VC-stage soybean plants (n = 6 pots) were sprayed with the insecticide and three days later infested with 10 E. heros adults per pot. a average number of spikes in plant electrical signals after raw data transformation; *, **, *** denote p < 0.05, 0.01, 0.001, error bars represent SE. DBI/DAI = days before/after infestation; water drops denote irrigation events. b count of non-affected stink bugs at the end of each time window; error bars represent CI 95%, n.a. = not applicable. c representative shoots of each treatment 7 DAI; arrows show stink bug damage and eggs.