00575naa a2200205 a 450000100080000000500110000800800410001910000190006024501180007926000090019765000080020665000120021465000160022665000120024265000170025470000170027170000180028870000150030677300480032116049681995-06-27       1983    bl ---       0--  u    #d1 aMINCHIN, F. R.  aA major error in the acetylene reduction assaybDecreases in nodular nitrogenase activity under assay conditions.  c1983  aAra  aMétodo  aNitrogenase  aNódulo  aRespiração1 aWITTY, J. F.1 aSHEEHY, J. E.1 aMULLER, M.  tJ. Exp. Bot.gv.34, n.142, p.641-649, 1983.