Fig. 1From: Exposure risks and ineffectiveness of total release foggers (TRFs) used for cockroach control in residential settingsEffects of six interventions (4 TRF products, 2 gel baits) on B. germanica populations. Total cockroaches trapped are displayed for each intervention at baseline (a), and the percentage of trap catches at 2 and 4 weeks post-intervention relative to baseline (b). Error bars represent SEM.Back to article page