Fig. 10 | Scientific Reports

Fig. 10

From: Synergistic application of biochar and sodium hydrosulfide enhances maize drought tolerance through improved physiological performance and stress mitigation

Fig. 10

Heatmap presenting response of maize plants treated with various treatments under drought stress. PH = plant height; ER = ear diameter; EL = ear length; LWC = leaf water contents; SS = soluble sugar; Chl.f = chlorophyll fluorescence; PR = photosynthetic rate; Chl a = chlorophyll a; Chl b = chlorophyll b; Tchl = total chlorophyll; ELL = electrolyte leakage; MDA = malonaldehyde; POD = peroxidase activity; SOD = superoxide dismutase activity; APX = ascorbate activity; CAT = catalase; sucrose; proline; Car = carotenoids; O2- activity; H2O2; SP = soluble protein; GPX; SC = stomatal conductance; Int. CO2; PPO = polyphenol Oxidase; PAL = phenylalanine ammonia-lyase; phenolics; FA = ferulic acid.

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