<i>Pseudomonas beijingensis</i> sp. nov., a novel species widely colonizing plant rhizosphere.

ABSTRACT: A polyphasic taxonomic approach was used to characterize the three bacterial strains (FP830^T, FP2034, and FP2262) isolated from the rhizosphere soil of rice, corn, and highland barley in Beijing, Heilongjiang, and Tibet, respectively, in PR China. These strains were Gram-negative, rod-shaped, and have one or two polar flagella. They exhibited optimal growth at 28 °C and pH 7.0 in the presence of 1 % (w/v) NaCl and showed fluorescence under ultraviolet light when cultivated on King's B plates. The FP830^T genome size is 6.4 Mbp with a G+C content of 61.0 mol%. FP830^T has the potential to promote plant growth by producing various metabolites such as fengycin, pyoverdin, indole-3-acetic acid, and the volatile substance 2,3-butanediol. Phylogenetic analysis indi

SUBMITTER: Liao K 

PROVIDER: S-EPMC11281800 | biostudies-literature | 2024 Jul

REPOSITORIES: biostudies-literature