Performance of maize landrace under no-till as affected by the organic and mineral fertilizers

Detalhes bibliográficos
Autor(a) principal: Caires,Eduardo Fávero
Data de Publicação: 2012
Outros Autores: Joris,Helio Antonio Wood, Churka,Susana, Zardo Filho,Renato
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Archives of Biology and Technology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000200006
Resumo: The aim of this work was to study the effects of organic and mineral fertilizers at sowing (without fertilizers, organic poultry litter fertilizer on the surface and mineral NK + reactive natural phosphate from Arad and NK + triple superphosphate in the furrow) and topdressing (without fertilizers, organic poultry litter fertilization and urea) on chemical attributes of a no-till Oxisol and nutrition and yield of maize landrace (Zea mays L.), Carioca variety in a field experiment. Results revealed that P content (Mehlich 1 and resin) was increased in the soil surface layer with organic poultry litter fertilizer on the surface at sowing. Mineral fertilizer in the sowing furrow could be replaced by organic fertilizer with poultry litter on the surface, but topdressing fertilization with urea resulted better N nutrition for the plants and higher grains yield than the organic poultry litter fertilization.
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spelling Performance of maize landrace under no-till as affected by the organic and mineral fertilizersZea maysreactive natural phosphatenitrogen fertilizationpoultry litterThe aim of this work was to study the effects of organic and mineral fertilizers at sowing (without fertilizers, organic poultry litter fertilizer on the surface and mineral NK + reactive natural phosphate from Arad and NK + triple superphosphate in the furrow) and topdressing (without fertilizers, organic poultry litter fertilization and urea) on chemical attributes of a no-till Oxisol and nutrition and yield of maize landrace (Zea mays L.), Carioca variety in a field experiment. Results revealed that P content (Mehlich 1 and resin) was increased in the soil surface layer with organic poultry litter fertilizer on the surface at sowing. Mineral fertilizer in the sowing furrow could be replaced by organic fertilizer with poultry litter on the surface, but topdressing fertilization with urea resulted better N nutrition for the plants and higher grains yield than the organic poultry litter fertilization.Instituto de Tecnologia do Paraná - Tecpar2012-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000200006Brazilian Archives of Biology and Technology v.55 n.2 2012reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/S1516-89132012000200006info:eu-repo/semantics/openAccessCaires,Eduardo FáveroJoris,Helio Antonio WoodChurka,SusanaZardo Filho,Renatoeng2012-05-03T00:00:00Zoai:scielo:S1516-89132012000200006Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2012-05-03T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false
dc.title.none.fl_str_mv Performance of maize landrace under no-till as affected by the organic and mineral fertilizers
title Performance of maize landrace under no-till as affected by the organic and mineral fertilizers
spellingShingle Performance of maize landrace under no-till as affected by the organic and mineral fertilizers
Caires,Eduardo Fávero
Zea mays
reactive natural phosphate
nitrogen fertilization
poultry litter
title_short Performance of maize landrace under no-till as affected by the organic and mineral fertilizers
title_full Performance of maize landrace under no-till as affected by the organic and mineral fertilizers
title_fullStr Performance of maize landrace under no-till as affected by the organic and mineral fertilizers
title_full_unstemmed Performance of maize landrace under no-till as affected by the organic and mineral fertilizers
title_sort Performance of maize landrace under no-till as affected by the organic and mineral fertilizers
author Caires,Eduardo Fávero
author_facet Caires,Eduardo Fávero
Joris,Helio Antonio Wood
Churka,Susana
Zardo Filho,Renato
author_role author
author2 Joris,Helio Antonio Wood
Churka,Susana
Zardo Filho,Renato
author2_role author
author
author
dc.contributor.author.fl_str_mv Caires,Eduardo Fávero
Joris,Helio Antonio Wood
Churka,Susana
Zardo Filho,Renato
dc.subject.por.fl_str_mv Zea mays
reactive natural phosphate
nitrogen fertilization
poultry litter
topic Zea mays
reactive natural phosphate
nitrogen fertilization
poultry litter
description The aim of this work was to study the effects of organic and mineral fertilizers at sowing (without fertilizers, organic poultry litter fertilizer on the surface and mineral NK + reactive natural phosphate from Arad and NK + triple superphosphate in the furrow) and topdressing (without fertilizers, organic poultry litter fertilization and urea) on chemical attributes of a no-till Oxisol and nutrition and yield of maize landrace (Zea mays L.), Carioca variety in a field experiment. Results revealed that P content (Mehlich 1 and resin) was increased in the soil surface layer with organic poultry litter fertilizer on the surface at sowing. Mineral fertilizer in the sowing furrow could be replaced by organic fertilizer with poultry litter on the surface, but topdressing fertilization with urea resulted better N nutrition for the plants and higher grains yield than the organic poultry litter fertilization.
publishDate 2012
dc.date.none.fl_str_mv 2012-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000200006
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000200006
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-89132012000200006
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
dc.source.none.fl_str_mv Brazilian Archives of Biology and Technology v.55 n.2 2012
reponame:Brazilian Archives of Biology and Technology
instname:Instituto de Tecnologia do Paraná (Tecpar)
instacron:TECPAR
instname_str Instituto de Tecnologia do Paraná (Tecpar)
instacron_str TECPAR
institution TECPAR
reponame_str Brazilian Archives of Biology and Technology
collection Brazilian Archives of Biology and Technology
repository.name.fl_str_mv Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)
repository.mail.fl_str_mv babt@tecpar.br||babt@tecpar.br
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