What isolate could have pink color flat colonies in the center and elevated cream sticky edges on Zobell marine agar with infused cadmium?

16 March 2024 0 2K Report

I have infused cadmium in Zobell marine agar and spread plated a marine sample and i have got an pink color flat colony in the center whereas cream colored elevated and sticky edges were seen in the sample plate. When the cadmium concentration increased the pigment disappeared. What could be the Isolate??

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