00516naa a2200181 a 450000100080000000500110000800800410001910000180006024501000007826000090017865000200018765000140020765000230022165000220024470000160026670000150028277300370029716122201995-06-27 1988 bl --- 0-- u #d1 aHANSEN, J. W. aInfluence of decomposing organic material on soil solution aluminum activity and phytotoxicity. c1988 aSesbania sesban aAlumínio aMatéria Orgânica aVigna Unguiculata1 aYOST, R. S.1 aHUE, N. V. tAgron. Abstr.gv., p.198-, 1988.