00533naa a2200193 a 450000100080000000500110000800800410001910000150006024501000007526000090017565000260018465000130021065000120022365000120023570000180024770000170026570000190028277300380030116201861995-10-20       1992    bl ---       0--  u    #d1 aGOI, S. R.  aInfluence of nitrogen form and concentration on the nitrogen fixation of Acacia auriculiformis.  c1992  aAcacia auriculiformis  aAnatomia  aÁrvore  aNitrato1 aSPRENT, J. I.1 aJAMES, E. K.1 aJACOB NETO, J.  tSymbiosisgv.14, p.115-122, 1992.