Fig. 3 in The effects of three essential oils on adult repellency, larval fumigant toxicity, and egg hatch of Tribolium castaneum (Coleoptera: Tenebrionidae)

Fig. 3. Mean percent (± SE) repellency of adult red flour beetles at varying intervals of exposure, tested separately to 1 of 3 essential oils. Means with a different letter for each time interval are significantly different (Tukey's HSD post hoc test, P <0.05).