Oligotrophy vs. copiotrophy in an alkaline and saline habitat of Lonar Lake.

We reported our comparative observations on oligotrophs vs. copiotrophs from a hyper-alkaline and hypersaline habitat, Lonar Lake, situated in the Buldhana district of Maharashtra, India. Cell numbers of oligotrophic and copiotrophic microbes from the sediment were enumerated by the three-tube most probable number (MPN) method using an array of nutrient-rich and oligotrophic (≈10-20 mg carbon L) media offering simulated natural conditions of pH and salinity.