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. 2018 Nov 20;9:1678. doi: 10.3389/fpls.2018.01678

FIGURE 7.

FIGURE 7

Treatment with NaCl reduced the rate of water loss and stomatal density in detached leaves but did not influence ABA content. The samples for this experiment were third- and fourth-node leaves from 2-week-old Z. xanthoxylum seedlings treated with 50 mM NaCl or without (control) for 7 days. (A) Water content of detached leaves versus length of time (h) detached (n = 8). (B) Water loss rate of detached leaves (n = 8). (C) Stomatal density on adaxial and abaxial leaf surface (n = 18). (D) Leaf ABA content (n = 4). Bars denote the mean ± SD (n = 8), with different letters indicating significantly different at the level of 0.05.