Changes in rhizosphere microbial communities in potted cucumber seedlings treated with syringic acid - Fig 5

<p><b>Effects of SA on the relative abundance of <i>Pseudomonas</i> spp. as estimated by Illumina Miseq sequencing (a), the abundance of <i>Pseudomonas</i> spp. as estimated by real-time PCR (b) and the growth of <i>Pseudomonas</i> ZJH <i>in vitro</i> (c).</b> For (a) and (b), SA and W represent syringic acid- and water-treated soil samples, respectively. Different letters indicate significant difference based on Welch’s <i>t</i> test (P<0.05). For (c), 0, 0.01, 0.1, 0.5, 1.0 and 10 represent the treatments of 0, 0.01, 0.1, 0.5 1.0 and 10 mM of syringic acid, respectively. Different letters indicate significant difference based on Tukey’s HSD test (P<0.05).