00715nam a2200169 a 450000100080000000500110000800800410001910000220006024501740008226001730025630000250042965000240045465000160047865300130049470000190050770000190052610175062014-08-20       2005    bl uuuu     u00u1 u    #d1 aVALLADARES, G. S.  aComparison between properties of superficial horizons of a Oxisol under different land use/land cover in northeastern Rondônia, Brazilian Amazon.h[electronic resource]  aIn: CONFERENCE CENTER OF THE AMERICAN CHAMBER OF COMMERCE - LBA-ECO, 9th., 2005, São Paulo. Abstracts: Science Team Meeting. São Paulo: LBA-ECO, 2005. p. 43-44.c2005  a2 p.cfolhas avulsas  aBacia Hidrográfica  aEcossistema  aAmazonas1 aBATISTELLA, M.1 aPEREIRA, M. G.