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Fig. 11 | BMC Plant Biology

Fig. 11

From: Jasmonate promotes auxin-induced adventitious rooting in dark-grown Arabidopsis thaliana seedlings and stem thin cell layers by a cross-talk with ethylene signalling and a modulation of xylogenesis

Fig. 11

AR-formation in ein3eil1 MeJA-treated TCLs, and ein3eil1 and JA-mutant TCLs treated with ACC + MeJA. (a) Mean AR/ARP number per explant (±SE) in TCLs excised from Col-0 and ein3eil1 plants, after 15 days of in vitro culture under darkness on IBA + Kin-medium, in the presence/absence of 0.01 μM MeJA. (b) Mean AR/ARP number per explant (±SE) in TCLs excised from ein3eil1, dde2–2, coi1–16 mutant plants, and their WTs (Col-0, Col and Col-gl1, respectively), after 15 days of culture in vitro under darkness on IBA + Kin-medium, in the presence/absence of 0.1 μM ACC plus 0.01 μM MeJA. Significant differences between treatments within the same genotype, or between each mutant and its WT under the same treatment, at least at P < 0.05 level, are indicated by different letters. The same letter within the same genotype, and between each mutant and its WT, shows no statistical difference. N = 60 (first replicate) (a,b)

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BMC Plant Biology

ISSN: 1471-2229

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