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. 2024 Apr 10;13(8):1069. doi: 10.3390/plants13081069

Figure 4.

Figure 4

Transcript level of redox genes in the roots of Arabidopsis thaliana accessions of haplogroups C and H 30′ after 75 mM NaCl exposure. Transcript level of Respiratory burst oxidase homolog D (RBDOH-D), Respiratory burst oxidase homolog F (RBDOH-F), Superoxide Anion Dismutase 1 (SOD-1), Ascorbate Peroxidase 1 (APX-1) and Catalase 1 (CAT-1) genes are shown. Panels refer to salt-tolerant accessions Col-0 (A) and Ty-0 (B) and to salt-sensitive accessions Sha (C) and MIB-60 (D). The value of each transcript level was normalized for the transcript level of actin 7 as a reference gene and expressed as a fold change of salt-stressed roots compared to the relative control. * p < 0.05 according to the t student test.