00661naa a2200241 a 450000100080000000500110000800800410001910000210006024501000008126000090018165000150019065000090020565000110021465000090022565300150023465300200024965300190026970000220028870000190031070000180032970000210034777300510036817498652009-10-27       1992    bl uuuu     u00u1 u    #d1 aCASTRO, O. M. de  aTeores de zinco, cobre, manganes e ferro em dois latossolos sob plantios direto e convencional.  c1992  ano-tillage  asoil  aManejo  aSolo  aManagement  aMicronutrientes  aMicronutrients1 aCAMARGO, O. A. de1 aCANTARELLA, H.1 aVIEIRA, S. R.1 aDECHEN, S. C. F.  tBragantia, Campinasgv.51, n.2, p.77-84, 1992.