Fig. 3From: Keratinolytic activities of alkaliphilic Bacillus sp. MBRL 575 from a novel habitat, limestone deposit site in Manipur, IndiaScanning electron micrograph of feather. a Control (untreated feather). b Feather degradation by Bacillus sp. MBRL 575 after 12 h of incubation. c Feather degradation by Bacillus sp. MBRL 575 after 24 h of incubationBack to article page