title: [Proceedings: Plasmids in Rhizobium japonicum].
mesh_terms: D002499:Centrifugation, Density Gradient; D004247:DNA / Q000032:analysis; D003839:Deoxyadenosines / Q000378:metabolism; D005111:Extrachromosomal Inheritance; D010957:Plasmids; D012231:Rhizobium; D013936:Thymidine / Q000378:metabolism*; D014316:Tritium; D014461:Ultracentrifugation
chemical_list: D003839:Deoxyadenosines; D014316:Tritium; D004247:DNA; D013936:Thymidine
vernacular_title: Etude des plasmides de Rhizobium japonicum