Fig. 1From: The retardant effect of 2-Tridecanone, mediated by Cytochrome P450, on the Development of Cotton bollworm, Helicoverpa armigera The DGE library data for the expression of P450 unigenes in different development stages. a Sum expression of P450s in larvae at different developmental stages. b The numbers of P450 unigenes at different development stages. 1: 1st instar larvae; 3: 3rd instar larvae; 6: 6th instar larvaeBack to article page