Figure 2
From: Identification of Pseudomonas strains for the biological control of soybean red crown root rot

Suppressive effects of the culture supernatants of Pseudomonas strains (OFT2, OFT5, and Cab57) on C. ilicicola (UH2-1) mycelial growth. The supernatant prepared from the TSA medium without bacterial culture was used as the control (mock). (A) Plate images of C. ilicicola (UH2-1) growth in the presence of mock and bacterial culture supernatants, (B) mean (± standard deviation [SD]) growth inhibition rate (%) relative to the mock control (n = 9). Different letters next to error bars indicate that the means are significantly different from each other as per Tukey’s honest significant difference (HSD) test (p < 0.05).