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. 2021 Oct 25;21:488. doi: 10.1186/s12870-021-03263-4

Fig. 6.

Fig. 6

Ion content determination. Sodium content (Na+) (A), potassium content (K+) (B) and ratio Na+/K+ (C) concentrations of salt-sensitive and salt-tolerant cultivars under control (white bars) or stressed (black bars) treatments. Data with different letter differ significantly (p<0,05), as determined by Duncan’s MRT test (n=8). Scale bars are mean + SE