| burkholderia heleia sp. nov., a nitrogen-fixing bacterium isolated from an aquatic plant, eleocharis dulcis, that grows in highly acidic swamps in actual acid sulfate soil areas of vietnam. | nitrogen-fixing bacteria, strains sa41(t), sa42 and sa53, were isolated from an aquatic plant, eleocharis dulcis, that grows in highly acidic swamps (ph 2-4) in actual acid sulfate soil areas of vietnam. the isolates were gram-negative, aerobic, non-spore-forming, rod-shaped bacteria, having a cell width of 0.6-0.7 microm and a length of 1.5-1.7 microm. they showed good growth between ph 3.0 and 7.0, and between 17 and 37 degrees c. the organisms contained ubiquinone q-8 as the predominant isopr ... | 2010 | 19666801 |
| corrigendum: indole-3-acetic acid produced by burkholderia heleia acts as a phenylacetic acid antagonist to disrupt tropolone biosynthesis in burkholderia plantarii. | | 2016 | 27198175 |
| indole-3-acetic acid produced by burkholderia heleia acts as a phenylacetic acid antagonist to disrupt tropolone biosynthesis in burkholderia plantarii. | burkholderia heleia pak1-2 is a potent biocontrol agent isolated from rice rhizosphere, as it prevents bacterial rice seedling blight disease caused by burkholderia plantarii. here, we isolated a non-antibacterial metabolite from the culture fluid of b. heleia pak1-2 that was able to suppress b. plantarii virulence and subsequently identified as indole-3-acetic acid (iaa). iaa suppressed the production of tropolone in b. plantarii in a dose-dependent manner without any antibacterial and quorum q ... | 2016 | 26935539 |
| burkholderia humi sp. nov., isolated from peat soil. | a gram-negative, aerobic, short-rod-shaped, non-motile bacterium designated rs7(t), was isolated from peat soil collected from russia and was characterized to determine its taxonomic position. 16s rrna gene sequence analysis revealed that the strain rs7(t) belongs to the class betaproteobacteria. the highest degree of sequence similarities were determined to be with burkholderia tropica ppe8(t) (98.4 %), burkholderia unamae mti-641(t) (97.8 %), burkholderia bannensis e25(t) (97.7 %), burkholderi ... | 2013 | 23196702 |