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WebP. fluorescens, identified and obtained from bacterial cultures of red soil, was selected after secondary screening for the extraction of bioactive compounds (secondary metabolites) by the method of solid-state fermentation. 1,2 For this purpose, King's B agar (2000 mL) plates with 35% glycerol were made, and fluorescens was inoculated before ... WebMedia Type (i.e. – selective, differential) Components of Media Organisms that will Grow Organisms that will be Differentiated Example: LB/Amp/Ara Selective and differential LB – general nutrient media Amp – antibiotic ampicillin Ara – arabinose sugar Any bacteria resistant to ampicillin Organisms that use arabinose in order to turn on expression of the … its endpoints have the same vertex

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