Figure 4

Biofilm formation of B. velezensis Bs006 in presence of T. virens Gl006 supernatant (a) and conidia (b). B. velezensis Bs006 was grown for 24 h in LB medium supplemented with Gl006-supernatant from 1 to 30% (SupGl1 to SupGl30) or viable conidia of T. virens Gl006 at 105 to 107 conidia.mL−1 (CoGlE5 – CoGlE7). Control: Growth of Bs006 in LB free of Gl006-supernatant and conidia. Columns with the same letter are not significantly different according to Tukey test (α = 0.05). Bars on the columns represent standard deviation (n = 9).