Figure 1 | Scientific Reports

Figure 1

From: The role of putrescine in the regulation of proteins and fatty acids of thylakoid membranes under salt stress

Figure 1

Effects of exogenous putrescine (Put) on Na+ (a) and Cl− (b) concentrations in the chloroplasts of cucumber plants grown in nutrient solutions with or without NaCl for 7 days. Each histogram represents a mean ± SE of three independent experiments. Different letters indicate significant differences between treatments (P < 0.05). The data were taken on the third leaves (numbered basipetally) after the final salt treatment (75 mM NaCl). Cont, 0 mM NaCl + 0 mM Put; Put, 0 mM NaCl + 8 mM Put; NaCl, 75 mM NaCl + 0 mM Put; NaCl+Put, 75 mM NaCl + 8 mM Put.

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