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. 2014 Sep 26;5:494. doi: 10.3389/fpls.2014.00494

Figure 2.

Figure 2

Regulation of phytohormone-related genes during AR formation. The ratios (M-values calculated as in Figure 1) of observed numbers vs. by chance expected numbers of up-regulated (red columns) or down-regulated (green columns) genes at different time points after excision or in roots compared to the stem base are shown on y-axis. ABA, abscisic acid.