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Fig. 2 | BMC Plant Biology

Fig. 2

From: Bradyrhizobium japonicum IRAT FA3 promotes salt tolerance through jasmonic acid priming in Arabidopsis thaliana

Fig. 2

Arabidopsis H2O2 levels and RBOH gene expression in response to B. japonicum. H2O2 levels in (A) shoot and (B) root tissues of B. japonicum-inoculated and non-inoculated plants at time points ranging from 0.5 h (hr) to 3 days (d). Data are the mean ± standard error with different letters representing significant differences; ANOVA, Tukey, p < 0.05. Arabidopsis(C) RBOHD, (D) RBOHE and (E) RBOHF gene expression in whole plant tissue at 3, 6 and 9 h post inoculation (hpi) after co-cultivation with B. japonicum. qRT-PCR measurements indicate mean expression levels relative to the IPP2 reference gene ± standard error with asterisks representing significant differences from the corresponding control; Student’s t-Test, p < 0.05

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