SA and Conjugated SA Levels in 5-Week-Old Seedlings of the Wild Type, ugt76b1-1, and UGT76B1-OE-7.
Values represent the means and standard deviations obtained from five replicates. Asterisks indicate significance of the difference to the wild-type line; **P value < 0.01. The experiment was repeated with similar results. Free SA (A), SA Glc conjugates (B), and SA ester (C). FW, fresh weight.