00586naa a2200193 a 450000100080000000500110000800800410001910000160006024501240007626000090020065300140020965300200022365300100024365300110025365300170026465300240028170000180030577300690032310252022003-06-06       2003    bl uuuu     u00u1 u    #d1 aSOUZA, R.P.  aLeaf optical properties as affected by shade in saplings of six tropical tree species differing in successional status.  c2003  aClorofila  aEspecie arborea  aFolha  aPlanta  aSombreamento  aTolerancia a sombra1 aVALIO, I.F.M.  tBrazilian Journal of Plant Physiologygv.15, n.1, p.49-54, 2003.