Actinobacteria occurrence and their metabolic characteristics in the nickel-contaminated soil sample
| Autor: | Matej Remenár, Marcel Zámocký, Jana Harichová, Edita Karelová, Peter Ferianc, Kristína Krčová |
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| Rok vydání: | 2014 |
| Předmět: |
Cadmium
biology Chloramphenicol chemistry.chemical_element Cell Biology Plant Science Zinc biology.organism_classification 16S ribosomal RNA Biochemistry Soil contamination Actinobacteria Nickel chemistry Soil water Botany Genetics medicine Animal Science and Zoology Food science Molecular Biology Ecology Evolution Behavior and Systematics medicine.drug |
| Zdroj: | Biologia. 69:1453-1463 |
| ISSN: | 1336-9563 0006-3088 |
| DOI: | 10.2478/s11756-014-0451-z |
| Popis: | Heavy metals are a significant source of pollution in soils that have been demonstrated to exert significant toxic effect on soil microbial assemblages. Here we investigate the occurrence and metabolic characteristics of actinobacteria, which form a predominated component of farmland bacterial community near the town of Sereď in southwest Slovakia, contaminated by close nickel ore facility. Actinobacteria occurred in this environment with high concentrations of nickel (2.109 mg/kg), slightly above the natural occurrence of cobalt (355 mg/kg) and zinc (177 mg/kg), even too low concentration of iron (35.75 mg/kg) for a normal soil and not a toxic amount of copper (32.2 mg/kg) and cadmium ( |
| Databáze: | OpenAIRE |
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