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Applied Biological Chemistry
Fig. 4 | Applied Biological Chemistry

Fig. 4

From: Loss-of-function in GIGANTEA confers resistance to PPO-inhibiting herbicide tiafenacil through transcriptional activation of antioxidant genes in Arabidopsis

Fig. 4

Loss-of-function in GI enhances the activity and transcriptional expression of antioxidants under tiafenacil treatments. Twenty-day-old plants were foliar sprayed with 0.5 µM tiafenacil and grown for another 3 days. A Specific activities of peroxidase (left) and catalase (right). B Transcriptional levels of genes encoding antioxidant enzymes. The transcriptional levels of each gene were normalized to the expression of internal control, At5g12240. Values represent means ± SE of three independent biological replicates. Asterisks indicate significant differences (*p < 0.05, **p < 0.01, ***p < 0.001, n.s., no significant difference) compared to Col-0 using two-tailed Student’s t-test

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