Fig. 9

qPCR analysis of differential gene expression under abiotic treatments. The colors of the bar vary from green to red representing the scale of relative expression levels. Each column represents a sampling time point, and each row represents a MaSOD member. The expression level of the control (at 0 h/d; marked in black) in every treatment for each gene was used as the rescaled value when calculating the relative expression levels. The clustering results of gene expression patterns are shown on left. a–d refer to different abiotic treatments