Fig. 10From: Effect of herbivore stress on transgene behaviour in maize crosses with different genetic backgrounds: cry1Ab transgene transcription, insecticidal protein expression and bioactivity against insect pestsMean mortality rate (%) of H. armigera larvae on damaged and undamaged leaves across all different genetic backgrounds (Brazilian crosses) (including non-GM ISO and non-GM OPV plants). The feeding damage was induced by H. armigera larvae. Vertical bars show mean values, and the standard errors (± SE) are indicated as lines. **P < 0.01Back to article page