Fig. 6From: Gut symbiont enhances insecticide resistance in a significant pest, the oriental fruit fly Bactrocera dorsalis (Hendel)Relative expression of the five OPH-like genes stimulated by trichlorphon. Expression of OPH genes was measured against the reference gene recA. Bars (mean ± SE) labeled with the same letter within each treatment are not significantly different (p > 0.05, Tukey’s test)Back to article page