01605nam a2200445 a 450000100080000000500110000800800410001910000140006024500810007426001930015552003140034865000180066265000210068065000250070165000180072665000210074465000220076565000260078765000130081365000200082665000290084665000150087565000170089065000160090765000140092365000260093765000120096365000270097565000090100265000170101165300130102865300110104165300110105265300270106365300100109070000160110070000170111670000130113370000130114616732152014-10-15       2002    bl uuuu     u00u1 u    #d1 aRENCK, A.  aSoil nutrient leaching in mixed tree cropping systems in the Central Amazon.  aIn: GERMAN-BRAZILIAN WORKSHOP ON NEOTROPICAL ECOSYSTEMS. ACHIEVEMENTS AND PROSPECTS OF COOPERATIVE RESEARCH, 2000, Hamburg. Proceedings... Hamburg: SHIFT: MADAM: WAVES, 2002. p. 258.c2002  aStudies on the leaching losses of applied 15N tagged fertilizer during one rainy season, in the central Amazonia (Manaus-AM, Brasil). TDR, tensiometers and suction cups were installed under cupuaçu, pupunha (peach palm), castanha-do-Para (Brazil nut) and urucu (annatto) in a mult-strata agroforestry system.  aÁgua do Solo  aBactris Gasipaes  aBertholletia Excelsa  aBixa Orellana  aCastanha do Para  aCobertura do Solo  aConservação do Solo  aCupuaçu  aFísica do Solo  aFloresta Tropical Úmida  aLeguminosa  aLixiviação  aNitrogênio  aNutriente  aPueraria Phaseoloides  aPupunha  aRelação Água-Planta  aSolo  aTensiômetro  aAmazonas  aBrasil  aManaus  aTheobrama grandiflorum  aUrucu1 aLEHMANN, J.1 aTEIXEIRA, W.1 aHUWE, B.1 aZECH, W.