Figure 3From: Validation of reference genes for expression analysis by quantitative real-time PCR in Leptinotarsa decemlineata (Say)Gene expression stability of the candidate reference genes using the NormFinder (A, B and C) and BestKeeper (D, E and F) software programs. In the plots, genes were ordered from least (left) to most (right) stable in developmental stages (A and D), tissues (B and E) and in larvae fed on foliage immersed with different insecticides (C and F).Back to article page