00599naa a2200217 a 450000100080000000500110000800800410001910000230006024500920008326000090017565000120018465000140019665000150021065000140022570000180023970000300025770000200028770000180030770000200032577300360034516032971995-06-27       1978    bl ---       0--  u    #d1 aJOHNSTON, A. W. B.  aHigh frequency transfer of nodulating ability between strains and species of Rhizobium.  c1978  aFeijão  aGenética  aLeguminosa  aRhizobium1 aBEYNON, J. L.1 aBUCHANAN WOLLASTON, A. V.1 aSETCHELL, S. M.1 aHIRSCH, P. R.1 aBERINGER, J. E.  tNaturegv.276, p.634-636, 1978.