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Fig. 4 | BMC Plant Biology

Fig. 4

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

Fig. 4

B. japonicum influences jasmonate production in Arabidopsis. Arabidopsis seedlings were treated with B. japonicum (inoculated) or 10 mM MgSO4 (non-inoculated) for up to 6 h. (A) JA 151, (B) JA 133, (C) jasmonoyl-isoleucine (JA-Ile) and (D) JA precursor 12-oxophytodienoic acid (OPDA) levels were measured by liquid chromatography mass spectrometry (LCMS). Graphs show mean data ± standard error with asterisks representing significant differences from the corresponding non-inoculated control; Student’s t-test, p < 0.05

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