Fig. 6From: 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 Cry1Ab concentration (µg/g dwt) in undamaged and damaged across all different genetic backgrounds from Brazil. The feeding damage was induced by H. armigera larvae. Vertical bars show mean values, and the standard errors (± SE) are indicated as lines. *P < 0.05 (ANOVA test)Back to article page