Data/hora: 19/06/2024 05:53:37

Biblioteca(s): 	Embrapa Amazônia Ocidental.	
Data corrente: 	06/01/1999	
Data da última atualização: 	22/01/2019	
Autoria: 	LEHMANN, J.; SCHROTH, G.; TEIXEIRA, W.; WOLFGANG ZECH, W.; CRAVO, M. da S.	
Afiliação: 	WENCESLAU GERALDES TEIXEIRA, CPAA; MANOEL DA SILVA CRAVO, CPAA.	
Título: 	Nutrient and water dynamics in a multi-strata agroforestry system.	
Ano de publicação: 	1998	
Fonte/Imprenta: 	In: CONGRESSO BRASILEIRO EM SISTEMAS AGROFLORESTAIS, 2., 1998, Belém, PA. Sistemas agroflorestais no contexto da qualidade ambiental e competitividade: resumos expandidos. Belém, PA: Embrapa-CPATU, 1998. p. 38-41.	
Idioma: 	Inglês	
Conteúdo: 	In the presentel project, the nutriente and water fluxes are studied ann used as indicators for the stability of the agroforestry systems. The effects of the trees on soil properties, water and nutrient dynamics highly differed between species. To evaluate the sustaninability on an agroforestry system it is important to stress the consideration of spatial variability in the studied parameters. This variability creates the possibility to develop agroforestry with a complementary use of water and nutriente resources. The cropping sysytem with the current management is not seen as viable solution for land use in Amazonia at the moment. However, the discovered features of single trees and the effects on crop production and sustainability so far described encourage futher efforts to improve multi-strata agroforestry as a land use system for the Amazon region.	
Palavras-Chave: 	Agrofloresta; Amazonas; Bertolletia excelsa; Brasil; Castanha do Brasil; Manaus; Reclamation; Sustainability; Tropical rain forest.	
Thesagro: 	Água; Bixa Orellana; Cultivo Multiplo; Cupuaçu; Desenvolvimento Sustentável; Floresta Tropical Úmida; Nutriente; Recuperação do Solo; Solo; Theobroma Grandiflorum; Urucum; Uso da Terra.	
Thesaurus Nal: 	agroforestry; land use; multiple cropping; nutrients; soil; water.	
Categoria do assunto: 	--	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/189363/1/Id-3901-p.38-41-R634.9-C749s.pdf	
Registro original: 	Embrapa Amazônia Ocidental (CPAA)	
Exemplares: 	CPAA - (3903-1) - UPC - AA - PP - 634.99 - C749s -  - DIS