Skip to main content
. 2018 Sep 19;9:1363. doi: 10.3389/fpls.2018.01363

Figure 2.

Figure 2

Stomatal density (SD), stomatal size (SS) and stomatal aperture (SA) on the adaxial and abaxial leaf surfaces of wheat plants inoculated (+M) or not (–M) with Rhizophagus irregularis at ambient (aC) and elevated (eC) CO2 and 0, 1, and 2 g kg−1 dry soil NaCl levels. Vertical bars represent the means ± standard errors.