00498naa a2200181 a 450000100080000000500110000800800410001910000160006024500800007626000090015665000140016565000140017970000180019370000190021170000240023070000180025477300440027216015151995-06-27       1979    bl ---       0--  u    #d1 aNUTI, M. P.  aEvidence for nitrogen fixation (nif) gens on indigenous Rhizobium plasmids.  c1979  aGenética  aRhizobium1 aLEPIDI, A. A.1 aPRAKASH, R. K.1 aSCHILPEROORT, R. A.1 aCANNON, F. C.  tNaturegv.282, n.5738, p.533-535, 1979.