soil bacteria of different species

3d active anaerobe anaerobic antibiotic aureus bacteria biosynthesis care color cultureindependent daptomycin desert different discovered discovery disease emergent gramnegative grampositive health hospitalaquired illustration malacidin medicine methicillinresistant mrsa new nosocomial resistance resistant rodshaped rods science shape soil soildwelling sporeproducing spores staphylococcus superbug synthesis treatment