Figure 3From: Dual RNA-seq transcriptional analysis of wheat roots colonized by Azospirillum brasilense reveals up-regulation of nutrient acquisition and cell cycle genesElectron micrographs of Azospirillum brasilense strain FP2 on wheat roots and electron micrographs of FP2 in liquid culture. (a) transmission electron micrographs of FP2 grown in liquid culture; (b) scanning electron micrographs of biofilm structure on wheat roots; (c) scanning electron micrographs of FP2 growing in liquid culture; (d) transmission electron micrograph of FP2 adhered to wheat roots.Back to article page