00581naa a2200193 a 450000100080000000500110000800800410001910000170006024501110007726000090018865000140019765000150021165000140022665300220024065300300026265300250029270000220031777300480033916091301995-06-27       1983    bl uuuu     u00u1 u    #d1 aVANCE, C. P.  aPlant determined ineffective nodules in alfalfa (medicago sativa)bstructural and biochemical comparisons.  c1983  aGenética  aLeguminosa  aRhizobium  aBioquimica de FBN  aFisiologia da nodulação  aLeguminosa temperada1 aJOHNSON, L. E. B.  tCan. J. Bot.gv. 61, n. 1, p. 93-106, 1983.