01035naa a2200241 a 450000100080000000500110000800800410001910000150006024500360007526000090011130000140012050000280013452002840016265000190044665000260046565000240049165000290051565300130054465300110055765300110056870000160057977301980059516695502019-11-19       1999    bl uuuu     u00u1 u    #d1 aROMBKE, J.  aSite and soil characterisation.  c1999  ap. 30-34.  aFinal Report 1996-1999.  aAs a basis for the biological investigations at the Embrapa Amazonia Ocidental site it was necessary to determine the soil properties at the four investigation plots. As far as possible standardised ISO methods have been used in order to produce reproducible and comparable data.  asoil fertility  atropical rain forests  aFertilidade do Solo  aFloresta Tropical Úmida  aAmazonas  aBrasil  aManaus1 aMARTIUS, C.  tIn: SHIFT PROJECT ENV 52 (Manaus-AB). Soil fauna and litter decomposition in primary and secondary forests and a mixed culture system in Amazonia. Manaus: SMNK/Embrapa Amazonia Ocidental, 1999.