Article
Survival of lux-lac-marked biosurfactant-producing Pseudomonas aeruginosa UG2L in soil monitored by nonselective plating and PCR.
Applied and environmental microbiology - 1 May 1994
Flemming C A, Leung K T, Lee H, Trevors J T, Greer C W
Abstract excerpt
Two reporter systems, lacZY and luxAB, were stably integrated into the chromosome of Pseudomonas aeruginosa UG2, a biosurfactant-producing strain. Growth and rhamnolipid production of the UG2 wild-type and reporter gene-bearing UG2L strains were similar in liquid culture. A spontaneous rifampin-resistant detecting UG2Lr, allowed antibiotic selection. Phenotypic characteristics were compared for usefulness in...
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