Fig. 2From: Screening of indigenous rhizobacteria as potential biological control against faba bean (Vicia faba L.) gall disease caused by Olpidium viciaeEffect of bacterial volatile metabolites on Olpidium viciae at different incubation periods. AAUPF62—P. fluorescens, AAUS31—P. aeruginosa. AAUAm28 and AAUMF42 are Bacillus spp., vertical lines indicate standard errors, different letters and * indicate significant differences (P ≤ 0.05) among strains at the same incubation periodBack to article page