01320naa a2200241 a 450000100080000000500110000800800410001910000160006024501170007626000090019352006540020265000130085665000110086965300230088065300190090365300170092265300120093965300080095170000220095970000140098170000220099577300610101716746482015-01-05       2004    bl uuuu     u00u1 u    #d1 aSCHROTH, G.  aExtractive use, management and in situ domestication of a weedy palm, Astrocaryum tucuma, in the central Amazon.  c2004  aDensity and vegetative growth of the palms in different vegetation types. Productivity of the palms in different vegetation types. Seasonality of fruit production. Fruit quality characteristics. Criteria for selecting improved germplasm. Total fruit production and potential profitability of tucumã extractivism. Preliminary guidelines for management and in situ domestication of extractively used tucumã populations. Eliminate inferior quality palms. Harvest all bunches, even small ones. Identify and regenarate high quality palms. Manage competition and increase visibility within tucumã stands. Perspectives for improved tucumã extractivism.  aAmazonia  aManejo  aAstrocaryum tucuma  aDomesticação  aExtrativismo  aTucumã  aUso1 aMOTA, M. S. S. da1 aLOPES, R.1 aFREITAS, A. F. de  tForest Ecology and Managementgv. 202, p. 161-179, 2004.