Fig. 6From: Research on the targeted improvement of the yield of a new VB12-producing strain, Ensifer adhaerens S305, based on genomic and transcriptomic analysisHPLC detection of VB12 production and growth status detection in liquid shake flask cultures for episomal expression and integrated expression strains. A The VB12 yields of the episomal overexpression strain. B The VB12 yields of the integrated expression strain. C Growth curves of the wild-type and recombinant strains. P value < 0.0001 is labelled as ****, P value < 0.001 is labelled as ***, P value < 0.01 is labelled as **, and P value < 0.05 is labelled as *Back to article page