Fig. 3
![Fig. 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs41938-021-00483-6/MediaObjects/41938_2021_483_Fig3_HTML.png)
Effect of bacterial culture filtrates on Olpidium viciae at different concentrations. AAUS31—P. aeruginosa, AAUPF62—P. fluorescens. 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 concentration of culture filtrate