Data/hora: 22/09/2024 16:12:36

Biblioteca(s): 	Embrapa Amazônia Ocidental.	
Data corrente: 	17/05/1999	
Data da última atualização: 	31/07/2018	
Autoria: 	GASPAROTTO, L.; AZEVEDO, C. de; LIMA, R. de; NEVES, E.	
Afiliação: 	LUADIR GASPAROTTO, CPAA; CELSO PAULO DE AZEVEDO, CPAA; ROBERVAL MONTEIRO BEZERRA DE LIMA, CPAA; EDINELSON JOSE MACIEL NEVES, CPAA.	
Título: 	Investigations on tree species for the recultivation of degraded land areas in Central Amazonia.	
Ano de publicação: 	1995	
Fonte/Imprenta: 	Manaus: EMBRAPA-CPAA, 1995.	
Páginas: 	11 p.	
Idioma: 	Inglês	
Notas: 	SHIFT ENV 42. Annual Report 1995.	
Conteúdo: 	These investigations on growth and wood formation of native tree species of Central Amazonia are part of the development of sustainable landuse systems in this areas at the EMBRAPA-CPAA, Manaus, AM (Brasil). In agricultural systems a small portion of trees for high quality timber production could be of ecological and economic value as well for the landscape development in the Manaus region. Especialy for the recultivation of degraded land areas a small portion of longliving trees for high quality timber production might contribute to the stabilization of agroforestry systems. Therefore in recent years the EMBRAPA-CPAA extented its work to studies on growth of forestry tree species on degraded land areas. For most of the tree species used for timber production in the Manaus region only few informations on growth and site demands for high quality timber production are available. Therefore in this project the influence of site conditions of degraded land areas on growth and wood formation of eight selected native tree species will be investigated. Due to the specific site conditions of degraded land areas the investigations will be carried out with special referenc to the mineral element (SHIFT ENV 23) and water supply (SHIFT ENV 45) of the trees. These investigations should give some practical help for the selection of tree species and management practices for high quality timber production in agroforestry systems.	
Palavras-Chave: 	Amazonas; Brasil; Manaus.	
Thesagro: 	Cultivo Multiplo; Deterioração do Solo; Essência Florestal; Floresta Tropical Úmida; Recuperação do Solo; Reflorestamento; Uso da Terra.	
Categoria do assunto: 	--	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/180342/1/FOL6566.pdf	
Registro original: 	Embrapa Amazônia Ocidental (CPAA)	
Exemplares: 	CPAA - (4018-1) - UMT - RT - PP - FOL6566 -  - FOL6566 - DIS