Bally, R.Thomas Bauzon, D.Heulin, Th.Balandreau, J.Richard, C.De Ley, J.2014-06-022014-06-021983Can. J. Microbiol. Vol.29, 1983http://hdl.handle.net/123456789/2159Repreesentative N2-fixing bacteria have been isolated from-ihe rhizosphere of rice using the "spermosphere model." They have ten characterized using conventional biochemical tests. DNA composition, and DNA-rRNA hybridization studies. In addition Be number of Enterobacteriaceae, the most commonly encountered isolates belong to the genus Azospirillum and to pnudomonas paucimobilis. a taxon related to Flavobnaenum capsulation. A nonmotile Azospirillum has been foundenArticle