| Azospirillum formosense sp. nov., a novel diazotrophic bacterium isolated from agricultural soil. | A Gram-negative, spiral or rod-shaped, non-spore-forming diazotrophic bacterium (strain CC-Nfb-7T), was isolated from agricultural soil located in Yunlin County, Taiwan. The 16S rRNA gene sequence analysis of strain CC-Nfb-7T showed highest sequence similarity to Azospirillum brasilense DSM 1690T (97.4%), Azospirillum rugosum DSM 19657T (96.8%), and Azospirillum oryzae JCM 21588T (96.6%) and lower sequence similarity (< 96.5%) to all other Azospirillum species. DNA-DNA hybridizations of strain C ... | 2011 | 21742820 |
| azospirillum fermentarium sp. nov., a nitrogen-fixing species isolated from a fermenter. | an aerobic, gram-stain-negative, spiral or rod-shaped, non-spore-forming, diazotrophic bacterium (strain cc-ly743(t)) was isolated from a fermentative tank in taiwan. strain cc-ly743(t) was able to grow at 20-37 °c and ph 6.0-8.0 and tolerated up to 3.0 % (w/v) nacl. it was positive for nitrogen fixation, with activity of 10.6 nmol ethylene h(-1). 16s rrna gene sequence analysis of strain cc-ly743(t) showed highest similarity to azospirillum picis dsm 19922(t) (96.1 %), azospirillum oryzae jcm 2 ... | 2013 | 23645021 |