Fig. 6. Ascorbic acid levels and SlGME expression in SlNFYA10 transgenic tomato lines.
a Total and reduced ascorbic acid content in young leaves of SlNFYA10-overexpressing lines. b Total and reduced ascorbic acid content in red ripe fruits of SlNFYA10-overexpressing lines. c Relative expression levels of SlGME1 and SlGME2 in young leaves of SlNFYA10-overexpressing lines. d Relative expression levels of SlGME1 and SlGME2 in red ripe fruits of SlNFYA10-overexpressing lines. The data are the means ± SEs (N = 3), and the asterisks indicate significant differences (**P ≤ 0.01; *P ≤ 0.05)