00750naa a2200229 a 450000100080000000500110000800800410001910000160006024500570007626000090013365000170014265000120015965000130017165000130018465000110019765000160020865300170022465300150024170000200025670000240027677302200030013453932007-08-10       2000    bl uuuu     u00u1 u    #d1 aSCHROTH, G.  aNitrogen management for perennial crops in Amazonia.  c2000  aagroforestry  aforests  anitrogen  aFloresta  aManejo  aNitrogênio  aAgrofloresta  aManagement1 aD'ANGELO, S. A.1 aRODRIGUES, M. R. L.  tIn: GERMAN-BRAZILIAN WORKSHOP ON NEOTROPICAL ECOSYSTEMS, 2000, Hamburg. Achievements and prospects of cooperative research: program and abstracts. Hamburg: University of Hamburg / Institute of Chemistry, 2000. p. 23