Fig. 7 | Scientific Reports

Fig. 7

From: Contribution of phenolic compounds and hormones in antioxidant defense responses of wild and cultivated barley genotypes under drought and heat stress

Fig. 7Fig. 7

Biplot of barley genotype based on the mean values obtained from each trait during the 2-year study period for the (a) normal, (b) water stress, (c) heat stress, and (d) combined water and heat stress conditions; GY: Grain yield per plot; POX: Guaiacol peroxidase; APX: Ascorbate peroxidase; CAT: Catalase; TPC: Total phenolic contents, TFC: Total flavonoid contents, DPPH: Free radical scavenging capacity, MDA: Malondialdehyde, H2O2: Hydrogen peroxide.

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