00632naa a2200217 a 450000100080000000500110000800800410001910000110006024501510007126000090022265000080023165000170023965000140025665000110027065000090028165000100029065300260030070000190032670000170034577300520036216182561995-06-27       1993    bl ---       0--  u    #d1 aYU, D.  aVerification of nitrogenase activity (C2H2 reduction) in Azospirillum populated, 2,4-Dichlorophenoxyacetic acid induced, root structures of wheat.  c1993  aAra  aAzospirillum  aBactéria  aCereal  aRaiz  aTrigo  aBALANCO DE NITROGENIO1 aKENNEDY, I. R.1 aTCHAN, Y. T.  tAust. J. Plant Physiol.gv.20, p.187-195, 1993.