00454naa a2200157 a 450000100080000000500110000800800410001910000210006024500730008126000090015465000230016365000190018665000160020570000170022177300580023816192941995-06-27       1962    bl ---       0--  u    #d1 aBROADBENT, F. E.  aLaboratory and greenhouse investigations of nitrogen immobilization.  c1962  aMatéria Orgânica  aNitrificação  aNitrogênio1 aTYLER, K. B.  tSoil Sci. Soc. Am. Proc.gv.26, n.5, p.459-462, 1962.