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. 2007 Jun;144(2):1223–1232. doi: 10.1104/pp.107.097543

Figure 5.

Figure 5.

Growth promotion by S. vermifera of N. attenuata plants is ethylene dependent. A, Mean ± se stalk length of uninoculated (white symbols) and S. vermifera-inoculated (black symbols) transformed N. attenuata plants expressing an ACO consensus region as an ir (ir-aco) on the indicated days after sowing. White and black arrows indicate the first day of flowering of uninoculated and fungus-inoculated plants, respectively. For comparison see stalk elongation of wild-type plants presented in Figure 2A. B, Mean + se hypocotyl and root length of 10-d-old uninoculated (white bars) and S. vermifera-inoculated (black bars) ir-aco seedlings in a triple response assay. Inoculated and uninoculated seeds were germinated on media with and without the addition of 5 μm ACC. Different capital letters and lowercase letters indicate significant differences among roots and hypocotyls, respectively (ANOVA Student-Newman-Keuls multiple comparison test, P < 0.05).