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. 2022 Feb 12;23:125. doi: 10.1186/s12864-022-08345-7

Fig. 9.

Fig. 9

Expression profiling of the 27 selected ZmAP2/ERF genes under heat stress treatment in roots, stems and leaves. QRT-PCR data was normalized using maize ZmActin1 gene and are shown relative to CK (normal condition). CK (0 h), the control condition and Heat (1 h, 2 h, 4 h and 8 h), the heat stress conditions. Color bar in the right indicates value of gene expression potential.