Effect of Al, Co, and Pb ions on growth of Frankia spp. in a mineral medium
Language English Country United States Media print
Document type Journal Article
PubMed
11271824
DOI
10.1007/bf02817415
Knihovny.cz E-resources
- MeSH
- Bacteria drug effects MeSH
- Aluminum pharmacology MeSH
- Ions pharmacology MeSH
- Cobalt pharmacology MeSH
- Plant Roots microbiology MeSH
- Lead pharmacology MeSH
- Soil Microbiology MeSH
- Trees microbiology MeSH
- Publication type
- Journal Article MeSH
- Names of Substances
- Aluminum MeSH
- Ions MeSH
- Cobalt MeSH
- Lead MeSH
Growth of three Frankia strains associated with roots of Casuarina tree, treated with different concentrations of metal ions, was measured as total protein content. One strain was highly resistant to different aluminum ion concentrations up to 10 mmol/L. The other two strains were more sensitive to the higher aluminum concentrations (1.25-10 mmol/L). Growth inhibition by cobalt and lead concentrations varied, depending on the tested strain. Stimulation occurred only at cobalt concentrations of 0.33 and 0.65 mmol/L for one strain.
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