Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.

Detalhes bibliográficos
Autor(a) principal: LEHMANN, J.
Data de Publicação: 1998
Outros Autores: SILVA JUNIOR, J. P. da, GEBAUER, G., SILVA, L. F. da
Tipo de documento: Capítulo de livro
Idioma: eng
Título da fonte: Repositório de Informação Tecnológica da Embrapa (Infoteca-e)
Texto Completo: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668343
Resumo: Study on two associated frut tree crops take up their N in comparison to a leguminous cover crop in an agroforestry system. Preliminar results showed the pueraria had the highest foliar N content followed by pupunha; cupuacu having less than the other two. One year after application, cupuacu took up more of the applied N in comparison to the total N uptake than pueraria and pupunha as seen from the high &15N values. The amount of 15N taken up in relation to dry matter equaled between the three species, since pueraria had a lot higher N contents. The other sampling dates showed the same tendency.
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spelling Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.AgroflorestaBrasilAmazonasManausTropical leguminousBactris GasipaesCobertura do SoloConservação do SoloCultivo MultiploCupuaçuFixação de NitrogênioFloresta Tropical ÚmidaLeguminosa TropicalPueraria PhaseoloidesPupunhaTheobroma GrandiflorumPuerariaagroforestrycover cropsmixed croppingmultiple croppingnitrogen fixationsoil conservationtropical rain forestsStudy on two associated frut tree crops take up their N in comparison to a leguminous cover crop in an agroforestry system. Preliminar results showed the pueraria had the highest foliar N content followed by pupunha; cupuacu having less than the other two. One year after application, cupuacu took up more of the applied N in comparison to the total N uptake than pueraria and pupunha as seen from the high &15N values. The amount of 15N taken up in relation to dry matter equaled between the three species, since pueraria had a lot higher N contents. The other sampling dates showed the same tendency.JOHANNES LEHMANN, University of Bayreuth; JOSE PEREIRA DA SILVA JUNIOR, CPAA; GERHARD GEBAUER, University of Bayreuth; LUCIANA FERREIRA DA SILVA.LEHMANN, J.SILVA JUNIOR, J. P. daGEBAUER, G.SILVA, L. F. da2018-08-08T00:10:56Z2018-08-08T00:10:56Z1999-07-2619982020-02-11T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookPartp. 45-53.In: SHIFT PROJECT ENV 45/2. Water and nutrient fluxes as indicators for the stability of different land use systems on the terra firme near Manaus. Manaus: EMBRAPA-CPAA/BMBF, 1998.http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668343enginfo:eu-repo/semantics/openAccessreponame:Repositório de Informação Tecnológica da Embrapa (Infoteca-e)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2018-08-08T00:11:02Zoai:www.infoteca.cnptia.embrapa.br:doc/668343Repositório InstitucionalPUBhttps://www.infoteca.cnptia.embrapa.br/infoteca-oai/requestcg-riaa@embrapa.bropendoar:2024-03-20T11:12:31.449439Repositório de Informação Tecnológica da Embrapa (Infoteca-e) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.
title Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.
spellingShingle Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.
LEHMANN, J.
Agrofloresta
Brasil
Amazonas
Manaus
Tropical leguminous
Bactris Gasipaes
Cobertura do Solo
Conservação do Solo
Cultivo Multiplo
Cupuaçu
Fixação de Nitrogênio
Floresta Tropical Úmida
Leguminosa Tropical
Pueraria Phaseoloides
Pupunha
Theobroma Grandiflorum
Pueraria
agroforestry
cover crops
mixed cropping
multiple cropping
nitrogen fixation
soil conservation
tropical rain forests
title_short Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.
title_full Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.
title_fullStr Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.
title_full_unstemmed Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.
title_sort Nitrogen use of a mixed tree crop plantation with a leguminous cover crop.
author LEHMANN, J.
author_facet LEHMANN, J.
SILVA JUNIOR, J. P. da
GEBAUER, G.
SILVA, L. F. da
author_role author
author2 SILVA JUNIOR, J. P. da
GEBAUER, G.
SILVA, L. F. da
author2_role author
author
author
dc.contributor.none.fl_str_mv JOHANNES LEHMANN, University of Bayreuth; JOSE PEREIRA DA SILVA JUNIOR, CPAA; GERHARD GEBAUER, University of Bayreuth; LUCIANA FERREIRA DA SILVA.
dc.contributor.author.fl_str_mv LEHMANN, J.
SILVA JUNIOR, J. P. da
GEBAUER, G.
SILVA, L. F. da
dc.subject.por.fl_str_mv Agrofloresta
Brasil
Amazonas
Manaus
Tropical leguminous
Bactris Gasipaes
Cobertura do Solo
Conservação do Solo
Cultivo Multiplo
Cupuaçu
Fixação de Nitrogênio
Floresta Tropical Úmida
Leguminosa Tropical
Pueraria Phaseoloides
Pupunha
Theobroma Grandiflorum
Pueraria
agroforestry
cover crops
mixed cropping
multiple cropping
nitrogen fixation
soil conservation
tropical rain forests
topic Agrofloresta
Brasil
Amazonas
Manaus
Tropical leguminous
Bactris Gasipaes
Cobertura do Solo
Conservação do Solo
Cultivo Multiplo
Cupuaçu
Fixação de Nitrogênio
Floresta Tropical Úmida
Leguminosa Tropical
Pueraria Phaseoloides
Pupunha
Theobroma Grandiflorum
Pueraria
agroforestry
cover crops
mixed cropping
multiple cropping
nitrogen fixation
soil conservation
tropical rain forests
description Study on two associated frut tree crops take up their N in comparison to a leguminous cover crop in an agroforestry system. Preliminar results showed the pueraria had the highest foliar N content followed by pupunha; cupuacu having less than the other two. One year after application, cupuacu took up more of the applied N in comparison to the total N uptake than pueraria and pupunha as seen from the high &15N values. The amount of 15N taken up in relation to dry matter equaled between the three species, since pueraria had a lot higher N contents. The other sampling dates showed the same tendency.
publishDate 1998
dc.date.none.fl_str_mv 1998
1999-07-26
2018-08-08T00:10:56Z
2018-08-08T00:10:56Z
2020-02-11T11:11:11Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/bookPart
format bookPart
status_str publishedVersion
dc.identifier.uri.fl_str_mv In: SHIFT PROJECT ENV 45/2. Water and nutrient fluxes as indicators for the stability of different land use systems on the terra firme near Manaus. Manaus: EMBRAPA-CPAA/BMBF, 1998.
http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668343
identifier_str_mv In: SHIFT PROJECT ENV 45/2. Water and nutrient fluxes as indicators for the stability of different land use systems on the terra firme near Manaus. Manaus: EMBRAPA-CPAA/BMBF, 1998.
url http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668343
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv p. 45-53.
dc.source.none.fl_str_mv reponame:Repositório de Informação Tecnológica da Embrapa (Infoteca-e)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório de Informação Tecnológica da Embrapa (Infoteca-e)
collection Repositório de Informação Tecnológica da Embrapa (Infoteca-e)
repository.name.fl_str_mv Repositório de Informação Tecnológica da Embrapa (Infoteca-e) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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