Azotobacter bryophylli DM

Kim, Ju-Young, Yoon, Jung-Hoon, Joh, Kiseong, Seong, Chi-Nam, Kim, Won-Yong, Im, Wan-Taek, Cha, Chang-Jun, Kim, Seung-Bum, Jeon, Che-Ok & Kim, Taegun Seo and Myung Kyum, 2022, A report of 24 unrecorded bacterial species in Korea belonging to the Phyla Proteobacteria and Bacteroidetes isolated in 2020, Journal of Species Research 11 (3), pp. 133-142 : 140

Description of Azotobacter bryophylli DM 7

Cells are Gram-stain-negative, non-flagellated, and rod-shaped. Colonies are pale yellow colored after 3 days of incubation on R2A at 30℃. In API 20NE test, positive for reduction of nitrates (NO 3) to nitrite (NO 2 -), reduction of nitrates (NO 3) to nitrogen (N 2), urease, gelatin hydrolysis, and potassium gluconate; but negative for indole production on tryptophan, urease, and gelatin hydrolysis. L- Arabinose, D- maltose, adipic acid, D- glucose, L- arabinose, D- mannose, D- mannitol, N -acetyl-D- glucosamine, D- maltose, malic acid, trisodium citrate, and phenylacetic acid were utilized; whereas capric acid and adipic acid were not utilized. Strain DM7 (= NIBRBAC000506145) was isolated from a soil sample from Ecological Park in Godeok-dong, Gangdong-gu, Seoul, Korea.