Figure 4

Plant cell wall degrading enzymes, i.e. pectinase (a), cellulase (b) and protease (c), activities of the studied D. solani strains. Means ± SE are shown. Means marked with the same letter are not significantly different at p < 0.05 according to the Kruskal–Wallis test followed by a post-hoc LSD. D. dadantii 3937 was included as an interspecies reference.