Fig. 4From: Genetic expressions and evaluation of insecticidal activity of some essential oil and methomyl lannate 90% against Spodoptera frugiperdaExpression changes Caspase-8 and IAP gene in S. frugiperda larvae tissues that had been exposed to various essential oils. The data is shown as mean SEM. a, b, c, d Mean values within tissues with different superscript letters demonstrated a difference that is statistically significant (a: P0.01, b: P0.05)Back to article page