Figure 6.

Effect of temperature on the stability of the QBC03 supernatant. The zones of fungal growth inhibition (mm) against F. culmorum, A. carbonarius and P. verrucosum were recorded around the wells containing heat-treated bacterial culture extract. (A) Inhibition zones at different temperature treatments for each species were denoted with letters (a–g), and inhibition zones sharing the same letter within the same species are considered as insignificantly different from each other. (B) Representative Petri dish of A. carbonarius showing the inhibition zones.