Fig. 6From: Genome-wide identification and characterization of SnRK2 gene family in cotton (Gossypium hirsutum L.)Expression analysis of five selected GhSnRK2 genes using quantitative real-time RT-PCR (qRT-PCR) under Nacl, PEG, ABA treatment. The relative expression level of five selected GhSnRK2 genes was normalized to the reference gene histone3 in different tissues. The transcripts in non-stressed was set as 1 for each gene in different tissues. The bars show the standard deviation of three technical repeatsBack to article page