Fig. 1 in Insecticidal activity of the methanol extract of Pronephrium megacuspe (Thelypteridaceae) and its active component on Solenopsis invicta (Hymenoptera: Formicidae)

Fig. 1. The effect of methanol extract, ethyl acetate fraction, and compound 26 288 (phenol-3-O-beta-D-glucoside) from Pronephrium megacuspe on the walking ability of 289 Solenopsis invicta macrergates. Each data point represents the mean ± SE of 3 replicates. Each 290 replicate contained 10 tested ants. CK = control.