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Orientador(es)
Resumo(s)
Rods, non-spore forming, Gram-stain-negative. Motile by a polar flagellum. Aerobic with chemo-organotrophic respiratory metabolism. Mesophilic, growing between 15 and 42 °C. React positively to cytochrome c oxidase and negatively to catalase tests. Sole carbon sources include sugars, organic acids, and amino acids. The DNA G+C content ranges between 63 and 66 mol%. Major fatty acids are C16:1 ω7c and C16:0. Phylogenetically, belong to the family Chromobacteriaceae. The type species is Pseudogulbenkiania subflava and the genus includes also the species Pseudogulbenkiania gefcensis. "Pseudogulbenkiania ferrooxidans" is a non-validly published name.
Descrição
Palavras-chave
Spring water Soil Rice paddy soil Iron and nitrogen biogeochemical cycle Chromobacteriaceae
Contexto Educativo
Citação
Editora
John Wiley & Sons, Ltd