Fig. 5From: Partial and full root-zone drought stresses account for differentiate root-sourced signal and yield formation in primitive wheatPCA analysis on biochemical parameters among three drought treatments at the flowering stage of four primitive wheat varieties, MO1, MO4, DM22 and DM31 Trial 1. ZR, Cytokinin; ABA, Abscisic acid; SOD, superoxide dismutase; CAT, catalase; POD, peroxidase; H2O2, hydrogen peroxide; O2−, oxidase; Pr, proline; and MDA, malondialdehydeBack to article page