title: Azonexus caeni
text: # Azonexus caeni
  
  Azonexus caeni is a species of nitrogen-fixing bacteria. It is a root bacteria and together with Azonexus fungiphilus and Azonexus hydrophilus is one of the three species in the genus. It is Gram-negative, motile, non-spore-forming and slightly curved rod-shaped. $Slu-05^T$ (=DSM $17719^T=KCTC$ $12530^T=CCBAU$ $10199^T)$ is the type strain.
  
  