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Fig. 6 | Phytopathology Research

Fig. 6

From: Glutathione peroxidase LtGPX3 contributes to oxidative stress tolerance, virulence, and plant defense suppression in the peach gummosis fungus Lasiodiplodia theobromae

Fig. 6

Effect of LtGPX3 deficiency on ROS generation and its related gene transcript levels in inoculated peach shoots. a and b Accumulation of superoxide anion and hydrogen peroxide in peach shoots inoculated with L. theobromae WT or ΔLtgpx3 mutants at 5 dpi. c and d Transcript abundance of ROS production-related genes PpRBOHD and PpRBOHF in inoculated peach shoots at 5 dpi. Relative transcript levels of genes compared with WT using reference gene PpTEF2 for normalization. Data are means ± SD of three biological replicates. In panels, letters on top of bars indicate statistically significant differences at P < 0.05

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