Figure 2
From: Molecular cloning and functional characterisation of an H+-pyrophosphatase from Iris lactea
Expression analysis of IlVP in shoots and roots of Iris lactea var. chinensis under different NaCl treatments. The expression levels of IlVP in shoot and root under control (0 mM) and 200 mM were normalized with that in shoot in control. (a) IlVP expression in roots and shoots under control and 200 mM NaCl treatment for 24 h as indicated by quantitative real-time PCR (qRT-PCR); (b) IlVP expression in shoots after treatment with different concentrations of NaCl (0, 25, 50, 100, and 200 mM) for 0, 6, 12, 24, and 48 h as indicated by qRT-PCR. Each bar represents the mean (n = 3), and bars indicate the standard deviation (SD).
