10.1371/journal.pone.0069046.g009 Huiying Zhang Huiying Zhang Xiangli Niu Xiangli Niu Jia Liu Jia Liu Fangming Xiao Fangming Xiao Shuqing Cao Shuqing Cao Yongsheng Liu Yongsheng Liu Scanning electron microscopy (SEM) analysis of stomatal apertures in RNAi lines and WT under drought. Public Library of Science 2013 crops cereals rice developmental biology Plant growth and development ecology Plant ecology Plant-environment interactions genetics Gene function Model organisms Plant and algal models Molecular cell biology Signal transduction Signaling cascades Stress signaling cascade Cellular stress responses Plant science electron microscopy stomatal apertures rnai lines wt 2013-07-22 02:52:36 Figure https://plos.figshare.com/articles/figure/_Scanning_electron_microscopy_SEM_analysis_of_stomatal_apertures_in_RNAi_lines_and_WT_under_drought_/750323 <p>(A) Leaves of 3-week-old plants treated with 20% PEG6000 for 21 days were used to determine the stomatal aperture. SEM images (1000×) of stomata from WT and <i>OsV-5</i> transgenic plants are presented. Stomata are marked by triangle (◂). Bars  = 10 μM. (B) The stomata percentages at three levels in wild type (WT) and transgenic lines (<i>OsV-5</i>, <i>OsV-11</i>, and <i>OsV-18</i>) under 2-week drought stress were measured (n  = 150).</p>