Fig. 1From: Overexpression of mGDH in Gluconobacter oxydans to improve d-xylonic acid production from corn stover hydrolysateComparison of specific productivities by different G. oxydans strains. The asterisks indicate a significant difference in the specific productivity compared with G. oxydans/pBBR-R3510-mGDH (*P < 0.05; and **P < 0.01)Back to article page