Isolation and identification of N2-fixing Pseudomonas associated with wetland rice.
Semisolid yeast extract medium amended with glucose and tryptic soy agar were used to isolate aerobically N2-fixing (C2H2-reducing) heterotrophic bacteria from the root of wetland rice. The isolates were identified as Pseudomonas by gel immunodiffusion and fluorescent antibody techniques in combination with their morphological, cultural, and biochemical characteristics. The N2-fixing H2-utilizing Pseudomonas described in this paper is a new species.
D005455:Fluorescent Antibody Technique; D005779:Immunodiffusion; D009586:Nitrogen Fixation; D012275:Oryza / Q000382:microbiology*; D011549:Pseudomonas / Q000145:classification / Q000302:isolation & purification* / Q000378:metabolism