Fig. 2From: Multidisciplinary evaluation of plant growth promoting rhizobacteria on soil microbiome and strawberry qualityThe PCR assay detecting the presence of B. subtilis (480 bp, lanes 1 and 2), B. amyloliquefaciens (800 bp, lanes 3 and 4), P. monteilii (150Â bp, lanes 5 and 6). 100Â bp DNA ladder (lane M), and negative control (lane 7)Back to article page