Figure 6. Effect of silencing PhHD-Zip on ethylene production of petunia flowers.
Ethylene production was measured at D7 for wild type (WT) and for silenced (white) flowers (PhHD-Zip W). (Asterisks denote statistical difference using Duncan’s test at P<0.05; n = 5, error bars denote SE of the means of five biological replicates).