00534naa a2200193 a 450000100080000000500110000800800410001910000220006024501060008226000090018865000110019765300080020865300080021670000200022470000230024470000170026770000180028477300380030216176651995-06-27       1992    bl ---       0--  u    #d1 aMARTINELLI, L. A.  a15N natural abundance in plants of the Amazon river floodplain and potential atmospheric N2 fixation.  c1992  aPlanta  a15N  aFBN1 aVICTORIA, R. L.1 aTRIVELIN, P. C. O.1 aDEVOL, A. H.1 aRICHEY, J. E.  tOecologiagv.90, p.591-596, 1992.