Comparative Water Relations of Two Contrasting Date Palm Genotypes under Salinity

Figure 5

The effect of salinity on the accumulation of sodium (Na⁺) in leaves (a) and roots (b), the accumulation of potassium (K⁺) in leaves (c) and roots (d), and the Na⁺/K⁺ ratio in leaves (e) and roots (f) of date palm seedlings when exposed to control (0 mM NaCl) and salinity (240 mM NaCl) conditions. Bars represent the mean ± SE (n = 3). Bars with the same letter are not significant at .

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