Fig. 2From: The effects of external Mn2+ concentration on hyphal morphology and citric acid production are mediated primarily by the NRAMP-family transporter DmtA in Aspergillus nigerGrowth phenotypes of dmtA mutants and wild type on minimal media with different Mn2+ concentrations. Radial growth was assessed on minimal medium plates with 10 g L−1d-glucose as the sole carbon source, pH 3.0. Plates were inoculated in triplicate (biological triplicates) and grown at 30° C. Radial growth was inspected every 24 h after the start of incubation. The Figure shows representative plates photographed against a white background after 72 h of incubationBack to article page