00497naa a2200157 a 450000100080000000500110000800800410001910000210006024501250008126000090020665000200021565000140023565300170024970000210026677300520028716207551995-06-27       1984    bl uuuu     u00u1 u    #d1 aMOHAPATRA, S. S.  aCarbon-nitrogen requirements for the expression of nitrogenase activity in cultured Parasponia Rhizobium strain ANU 289.  c1984  aMeio de Cultura  aRhizobium  aFBN IN VITRO1 aGRESSHOFF, P. M.  tArch. Microbiol.gv. 137, n. 1, p. 58-62, 1984.