Figure 5

Real-time fluorescence quantitative PCR analysis of the effect of different rootstocks on the relative expression of sucrose metabolism enzyme genes during the growth period of K. tangor. (a) CitSPS1 relative expression level, (b) CitSPS2 relative expression level, (c) CitSUS relative expression level, (d) CUAI1 relative expression level, (e) CSCW1 relative expression level, (f) CitAI relative expression level, (g) NIN relative expression level.