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Registro Completo |
Biblioteca(s): |
Embrapa Amazônia Ocidental. |
Data corrente: |
05/10/1999 |
Data da última atualização: |
28/12/2018 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
ZECH, W.; SCHROTH, G.; CRAVO, M. da S.; TEIXEIRA, W. G.; KAISER, K.; LEHMANN, J. |
Afiliação: |
WOLFGANG ZECH, University of Bayreuth; MANOEL DA SILVA CRAVO, CPAA; WENCESLAU GERALDES TEIXEIRA, CPAA; KLAUS KAISER, University of Bayreuth; JOHANNES LEHMANN. |
Título: |
Water and nutrient fluxes as indicators for the sustainability of different land-use systems on the terra firme near Manaus - a project overview. |
Ano de publicação: |
1998 |
Fonte/Imprenta: |
In: SHIFT - WORKSHOP, 3., 1998, Manaus. Proceedings... Bonn: BMBF, 1998. |
Páginas: |
p. 435-440. |
Idioma: |
Inglês |
Conteúdo: |
Comparision of the water and nutrient fluxes in different perennial land-se systems, either monocultures or mixed cropping systems, in order to determine the resource efficiency of perennial land-se systems. They were comparision of the monocultue systems with Theobroma grandiflorum (cupuacu) or Bactris gasipaes (pupunha), polyculture systems with cupuacu, pupunh, Bixa orellana (urucum) and Bertholletia excelsa (castanha-do-Para) and primary and secondary forest sites. In the first experimental year, the equipment was installed to measure raianfall, throughfall, stemflow and soil water fluxes. These data combined with measurements of nutrient concentrations inform about the element fluxes. for this purpose, laboratory facilities were implemented to analyze anions and cations in the different land-se systems. Additionally, the nutrient and organic matter content of the soils were studied. Firt results showed that the investigated tree species differ in their effect on the water distribution and nutrient accumulation within the different cropping systems. |
Palavras-Chave: |
Agrofloresta; Amazonas; Brasil; Cycling; Manaus. |
Thesagro: |
Água; Bactris Gasipaes; Bertholletia Excelsa; Bixa Orellana; Castanha do Para; Cultivo Multiplo; Cupuaçu; Floresta Tropical Úmida; Nutriente; Pupunha; Solo; Theobroma Grandiflorum; Urucum. |
Thesaurus Nal: |
agroforestry; multiple cropping; nutrients; soil; tropical rain forests; water. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/181333/1/ID-4191-435-440.pdf
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Marc: |
LEADER 02339nam a2200469 a 4500 001 1668403 005 2018-12-28 008 1998 bl uuuu u00u1 u #d 100 1 $aZECH, W. 245 $aWater and nutrient fluxes as indicators for the sustainability of different land-use systems on the terra firme near Manaus - a project overview. 260 $aIn: SHIFT - WORKSHOP, 3., 1998, Manaus. Proceedings... Bonn: BMBF$c1998 300 $ap. 435-440. 520 $aComparision of the water and nutrient fluxes in different perennial land-se systems, either monocultures or mixed cropping systems, in order to determine the resource efficiency of perennial land-se systems. They were comparision of the monocultue systems with Theobroma grandiflorum (cupuacu) or Bactris gasipaes (pupunha), polyculture systems with cupuacu, pupunh, Bixa orellana (urucum) and Bertholletia excelsa (castanha-do-Para) and primary and secondary forest sites. In the first experimental year, the equipment was installed to measure raianfall, throughfall, stemflow and soil water fluxes. These data combined with measurements of nutrient concentrations inform about the element fluxes. for this purpose, laboratory facilities were implemented to analyze anions and cations in the different land-se systems. Additionally, the nutrient and organic matter content of the soils were studied. Firt results showed that the investigated tree species differ in their effect on the water distribution and nutrient accumulation within the different cropping systems. 650 $aagroforestry 650 $amultiple cropping 650 $anutrients 650 $asoil 650 $atropical rain forests 650 $awater 650 $aÁgua 650 $aBactris Gasipaes 650 $aBertholletia Excelsa 650 $aBixa Orellana 650 $aCastanha do Para 650 $aCultivo Multiplo 650 $aCupuaçu 650 $aFloresta Tropical Úmida 650 $aNutriente 650 $aPupunha 650 $aSolo 650 $aTheobroma Grandiflorum 650 $aUrucum 653 $aAgrofloresta 653 $aAmazonas 653 $aBrasil 653 $aCycling 653 $aManaus 700 1 $aSCHROTH, G. 700 1 $aCRAVO, M. da S. 700 1 $aTEIXEIRA, W. G. 700 1 $aKAISER, K. 700 1 $aLEHMANN, J.
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Embrapa Amazônia Ocidental (CPAA) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Hortaliças. Para informações adicionais entre em contato com cnph.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
04/09/1996 |
Data da última atualização: |
04/09/1996 |
Autoria: |
LOPES, C. A.; QUEZADO-SOARES, A.M.; HENZ, G. P. |
Afiliação: |
EMBRAPA-CNPH. |
Título: |
Doencas em alface cultivadas em hidroponia no Distrito Federal. |
Ano de publicação: |
1996 |
Fonte/Imprenta: |
Horticultura Brasileira, Brasilia, v.14, n.1, p.93, maio 1996. |
Idioma: |
Português |
Notas: |
Resumo. |
Palavras-Chave: |
Brasil; Brasilia; Cercospora longissima; Distrito Federal; Fungal diseases; Hidroponia; Soilles culture. |
Thesagro: |
Alface; Cerrado; Doença; Fungo; Lactuca Sativa; Septoria Lactucae. |
Thesaurus NAL: |
Brazil; hydroponics; lettuce. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00863naa a2200337 a 4500 001 1755539 005 1996-09-04 008 1996 bl uuuu u00u1 u #d 100 1 $aLOPES, C. A. 245 $aDoencas em alface cultivadas em hidroponia no Distrito Federal. 260 $c1996 500 $aResumo. 650 $aBrazil 650 $ahydroponics 650 $alettuce 650 $aAlface 650 $aCerrado 650 $aDoença 650 $aFungo 650 $aLactuca Sativa 650 $aSeptoria Lactucae 653 $aBrasil 653 $aBrasilia 653 $aCercospora longissima 653 $aDistrito Federal 653 $aFungal diseases 653 $aHidroponia 653 $aSoilles culture 700 1 $aQUEZADO-SOARES, A.M. 700 1 $aHENZ, G. P. 773 $tHorticultura Brasileira, Brasilia$gv.14, n.1, p.93, maio 1996.
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