Article
Development of heavy metal-resistant mutants of phosphate solubilizing Pseudomonas sp. NBRI 4014 and their characterization.
Current microbiology - 1 Nov 2002
Gupta Abhishek, Meyer Jean Marie, Goel Reeta
Abstract excerpt
Pseudomonas sp. NBRI 4014 is a potent phosphorus solubilizer (284 microg/ml). It also produced significant levels of siderophore (143.87 microg/ml) and IAA (5.6 microg/ml). Siderotyping indicated it was P. aeruginosa siderovar 1. Cadmium (180 microM), nickel (420 microM), and chromium (370 microM) resistant mutants were developed and characterized for their PGPR properties. Mutants were stable under non-selective...
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