FIGURE 5.

Ion fluxes measured at the root elongation zone after removal from 100 mM NaCl; 6–7–day‐old Mocho de Espiga Branca or Gladius seedlings were treated with 100 mM NaCl for 2 days before removal from the solution, the resultant ion fluxes were measured at the elongation zone (between 200 and 600 μm from the root cap) of the primary root of the plants for 25 min. Net (a) Na⁺; (b) K⁺ and (c) H⁺ fluxes. Cumulative total (d) Na⁺; (e) K⁺ and (f) H⁺ fluxes over 25 min. Data presented as means ± SEM (n = 8–9) [Colour figure can be viewed at wileyonlinelibrary.com]