Fig. 4

Relative expression levels of FvXTHs during development and ripening of F. vesca fruit. Each bar represents the relative expression of green (G), transition (T) and ripe fruit (R). Values were normalized against the expression data of FvGAPDH gene and are means ± SE of three independent experiments. Different letters indicate significant differences between fruit stages (p ≤ 0.05) according to LSD’s test