00490naa a2200169 a 450000100080000000500110000800800410001910000210006024501000008126000090018165000120019065000210020265000160022365000170023970000150025677300490027116038951995-06-27       1981    bl ---       0--  u    #d1 aTRINCHANT, J. C.  aAcetylene reduction and respiration of bacteroids isolated from french-beans receiving nitrate.  c1981  aFeijão  aNitrato Redutase  aNitrogênio  aRespiração1 aRIGAUD, J.  tPhysiol. Plant.gv.53, n.4, p.511-517, 1981.