Table I. SA levels increased in the 3-week-old ftsh4-4 mutant

Values shown are means ± se. According to Tukey’s HSD test (P = 0.05), means of SA levels do not differ significantly if they are indicated with the same letter.

GenotypeFree SATotal SA
μg g−1 fresh wt
Wild type0.33 ± 0.041 a0.37 ± 0.051 a
ftsh4-40.63 ± 0.149 b1.66 ± 0.525 b
FtSH4-ftsh4-40.28 ± 0.049 a0.38 ± 0.048 a