Research Article

The Effects of Excess Copper on Antioxidative Enzymes, Lipid Peroxidation, Proline, Chlorophyll, and Concentration of Mn, Fe, and Cu in Astragalus neo-mobayenii

Figure 2

Effects of different concentrations of copper on superoxide dismutase (SOD) activity in leaves and roots of A. neo-mobayenii. Vertical bars represent standard error of the mean ( ). Asterisks indicate that the mean values are significantly different between treatments and control (* , ** , *** ) according to LSD.
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