Fig. 5From: A new strain of Volutella citrinella with nematode predation and nematicidal activity, isolated from the cysts of potato cyst nematodes in ChinaIn vitro nematicidal activity of the fermentation filtrate of Volutella. citrinella (GUCC2219) against three species of plant pathogenic nematodes (A. A. besseyi; B. B. xylophilus; C. D. destructor). *Note: Different letters indicate a significant difference between the different treatments within a given time point. Lowercase letters indicate significantly different means at P < 0.05. Data represent the mean ± SE (n = 4)Back to article page