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Fig. 2 | BMC Plant Biology

Fig. 2

From: Cold regulation of plastid ascorbate peroxidases serves as a priming hub controlling ROS signaling in Arabidopsis thaliana

Fig. 2

Chlorophyll a / Chlorophyll b ratios (± standard deviation) in LTC- and STC-pre-treated plants after priming and triggering. The crude data are standardized on the values in control plants (C). The data were analyzed by ANOVA (Tukey’s test) and Student’s t-test (p < 0.05, n = 10–20). Significant differences between primed and unprimed plants are labeled with an asterisk in the left part of the figure. After triggering, significantly different data are labeled with different letters

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