Desulfovibrio africanus strain PCS is a dissimilatory sulfate-reducing bacterium that is capable of reducing iron (III), chromium (VI) and other metals. It also displays pleomorphic cell morphologies
Products containing silver ion (Ag+) are widely used, leading to a large amount of Ag+-containing waste. The deep-sea manganese-oxidizing bacterium Marinobacter sp. MnI7-9 efficiently oxidizes Mn2+ to
