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. 2022 Dec 8;13:971003. doi: 10.3389/fpls.2022.971003

Figure 4.

Figure 4

Expression of IAA-responsive genes in tiller nodes under control and low R/FR conditions. Relative transcript levels of TaIAA12 (A), TaIAA13 (B), TaARF13 (C), TaARF15 (D), TaGH3.2 (E), and average positive normalized expression (F) in tiller nodes treated for 7, 14 and 21 d. Data are the means of three biological replicates ± SE, and the asterisk denotes a statistically remarkable difference (P < 0.05) between treated and control samples.