Fig. 1From: Hyperproduction of extracellular polymeric substance in Pseudomonas fluorescens for efficient chromium (VI) absorptionThe lethality rate of strain T4 at different mutagenesis times (A), flocculating activity of the isolated mutants after ARTP mutagenesis (B) and genetic stability of mutant T4-2 in flocculating activity and EPS production (C)Back to article page