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. 2001 Nov;127(3):1089–1101.

Figure 4.

Figure 4

Bacteria-induced SA accumulation in ndr1-1 versus Columbia. 1 × 106 bacteria mL−1 of P.s.g. Race 5 carrying the specified avirulence gene were inoculated into leaves of Columbia or ndr1-1 plants. Means of free (A) and total (B) SA determinations for identical time points from three separate experiments are presented. Lowercase letters indicate statistically significant differences between these means (ANOVA, P < 0.1 or in some cases greater significance). These comparisons were made separately for each time point.