Figure 2From: Antibiotics influence the toxicity of the delta endotoxins of Bacillus thuringiensis towards the cotton bollworm, Helicoverpa armigera Effect of antibiotics in the artificial diet on the weights of Helicoverpa armigera larvae due to Bt -formulation (A), and the toxin proteins Cry1Ab (B) and Cry1Ac (C). Back to article page