Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage

Detalhes bibliográficos
Autor(a) principal: Correa, Juliano Corulli
Data de Publicação: 2016
Outros Autores: Grohskopf, Marco Andre [UNESP], Nicoloso, Rodrigo da Silveira, Lourenco, Kesia Silva, Martini, Rosemari
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S0100-204X2016000800003
http://hdl.handle.net/11449/159129
Resumo: The objective of this work was to evaluate soil chemical attributes, leaf nitrogen content, and corn and wheat yields under a no-tillage system in response to the application of organic, organomineral, and mineral fertilizers with or without urease and nitrification inhibitors. The experiment was carried out on the field, with one wheat and two corn crops, on a Rhodic Kandiudox, in a randomized complete block design with six replicates. The evaluated treatments were: control, without fertilization; O, poultry litter as an organic fertilizer; O+I, poultry litter and inhibitors; OM, organomineral fertilizer; OM+I, organomineral fertilizer and inhibitors; U, urea as a mineral fertilizer; and U+I, super urea with the urease inhibitor alone. The use of organic, organomineral, and mineral fertilizers, with or without inhibitors, increased available N content in the 0.00-0.05-m soil layer. In deeper layers, only OM+I in the 0.05-0.10-m layer and U+I in the 0.10-0.20-m layer provided higher contents than the control treatment. Leaf N contents were adequate, regardless of the fertilizer used. The O, O+I, OM, and OM+I treatments increase available P content and base saturation, and decrease H+Al on soil surface. Moreover, all fertilizers increase total grain yield of the two studied crops, in the following order: OM+I > U+I >= U > OM >= O+I = O.
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spelling Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillageTriticum aestivumZea maysagronomic efficiencypoultry litternitrogen fertilizationvolatilization lossesThe objective of this work was to evaluate soil chemical attributes, leaf nitrogen content, and corn and wheat yields under a no-tillage system in response to the application of organic, organomineral, and mineral fertilizers with or without urease and nitrification inhibitors. The experiment was carried out on the field, with one wheat and two corn crops, on a Rhodic Kandiudox, in a randomized complete block design with six replicates. The evaluated treatments were: control, without fertilization; O, poultry litter as an organic fertilizer; O+I, poultry litter and inhibitors; OM, organomineral fertilizer; OM+I, organomineral fertilizer and inhibitors; U, urea as a mineral fertilizer; and U+I, super urea with the urease inhibitor alone. The use of organic, organomineral, and mineral fertilizers, with or without inhibitors, increased available N content in the 0.00-0.05-m soil layer. In deeper layers, only OM+I in the 0.05-0.10-m layer and U+I in the 0.10-0.20-m layer provided higher contents than the control treatment. Leaf N contents were adequate, regardless of the fertilizer used. The O, O+I, OM, and OM+I treatments increase available P content and base saturation, and decrease H+Al on soil surface. Moreover, all fertilizers increase total grain yield of the two studied crops, in the following order: OM+I > U+I >= U > OM >= O+I = O.Empresa Brasileira de Pesquisa Agropecuaria (Embrapa)Ferticel Industria de FertilizantesEmbrapa Suinos & Aves, BR-153,Km 110,Dist Tamandu,Caixa Postal 321, BR-89715899 Concordia, SC, BrazilUniv Estadual Paulista, Fac Ciencias Agron, Campus Botucatu,Rua Jose Barbosa de Barros,1-780, BR-18610307 Botucatu, SP, BrazilInst Agron Estado Sao Paulo, Ave Barao Itapura 1-481, BR-13012970 Campinas, SP, BrazilUniv Estadual Paulista, Fac Ciencias Agron, Campus Botucatu,Rua Jose Barbosa de Barros,1-780, BR-18610307 Botucatu, SP, BrazilEmpresa Brasileira de Pesquisa Agropecuaria (Embrapa): 01.09.01.001.03.00Empresa Brasil Pesq AgropecEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Universidade Estadual Paulista (Unesp)Inst Agron Estado Sao PauloCorrea, Juliano CorulliGrohskopf, Marco Andre [UNESP]Nicoloso, Rodrigo da SilveiraLourenco, Kesia SilvaMartini, Rosemari2018-11-26T15:31:30Z2018-11-26T15:31:30Z2016-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article916-924application/pdfhttp://dx.doi.org/10.1590/S0100-204X2016000800003Pesquisa Agropecuaria Brasileira. Brasilia Df: Empresa Brasil Pesq Agropec, v. 51, n. 8, p. 916-924, 2016.0100-204Xhttp://hdl.handle.net/11449/15912910.1590/S0100-204X2016000800003S0100-204X2016000800916WOS:000385513100003S0100-204X2016000800916.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPesquisa Agropecuaria Brasileirainfo:eu-repo/semantics/openAccess2024-01-16T06:31:03Zoai:repositorio.unesp.br:11449/159129Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:09:51.785999Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage
title Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage
spellingShingle Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage
Correa, Juliano Corulli
Triticum aestivum
Zea mays
agronomic efficiency
poultry litter
nitrogen fertilization
volatilization losses
title_short Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage
title_full Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage
title_fullStr Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage
title_full_unstemmed Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage
title_sort Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage
author Correa, Juliano Corulli
author_facet Correa, Juliano Corulli
Grohskopf, Marco Andre [UNESP]
Nicoloso, Rodrigo da Silveira
Lourenco, Kesia Silva
Martini, Rosemari
author_role author
author2 Grohskopf, Marco Andre [UNESP]
Nicoloso, Rodrigo da Silveira
Lourenco, Kesia Silva
Martini, Rosemari
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
Universidade Estadual Paulista (Unesp)
Inst Agron Estado Sao Paulo
dc.contributor.author.fl_str_mv Correa, Juliano Corulli
Grohskopf, Marco Andre [UNESP]
Nicoloso, Rodrigo da Silveira
Lourenco, Kesia Silva
Martini, Rosemari
dc.subject.por.fl_str_mv Triticum aestivum
Zea mays
agronomic efficiency
poultry litter
nitrogen fertilization
volatilization losses
topic Triticum aestivum
Zea mays
agronomic efficiency
poultry litter
nitrogen fertilization
volatilization losses
description The objective of this work was to evaluate soil chemical attributes, leaf nitrogen content, and corn and wheat yields under a no-tillage system in response to the application of organic, organomineral, and mineral fertilizers with or without urease and nitrification inhibitors. The experiment was carried out on the field, with one wheat and two corn crops, on a Rhodic Kandiudox, in a randomized complete block design with six replicates. The evaluated treatments were: control, without fertilization; O, poultry litter as an organic fertilizer; O+I, poultry litter and inhibitors; OM, organomineral fertilizer; OM+I, organomineral fertilizer and inhibitors; U, urea as a mineral fertilizer; and U+I, super urea with the urease inhibitor alone. The use of organic, organomineral, and mineral fertilizers, with or without inhibitors, increased available N content in the 0.00-0.05-m soil layer. In deeper layers, only OM+I in the 0.05-0.10-m layer and U+I in the 0.10-0.20-m layer provided higher contents than the control treatment. Leaf N contents were adequate, regardless of the fertilizer used. The O, O+I, OM, and OM+I treatments increase available P content and base saturation, and decrease H+Al on soil surface. Moreover, all fertilizers increase total grain yield of the two studied crops, in the following order: OM+I > U+I >= U > OM >= O+I = O.
publishDate 2016
dc.date.none.fl_str_mv 2016-08-01
2018-11-26T15:31:30Z
2018-11-26T15:31:30Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S0100-204X2016000800003
Pesquisa Agropecuaria Brasileira. Brasilia Df: Empresa Brasil Pesq Agropec, v. 51, n. 8, p. 916-924, 2016.
0100-204X
http://hdl.handle.net/11449/159129
10.1590/S0100-204X2016000800003
S0100-204X2016000800916
WOS:000385513100003
S0100-204X2016000800916.pdf
url http://dx.doi.org/10.1590/S0100-204X2016000800003
http://hdl.handle.net/11449/159129
identifier_str_mv Pesquisa Agropecuaria Brasileira. Brasilia Df: Empresa Brasil Pesq Agropec, v. 51, n. 8, p. 916-924, 2016.
0100-204X
10.1590/S0100-204X2016000800003
S0100-204X2016000800916
WOS:000385513100003
S0100-204X2016000800916.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Pesquisa Agropecuaria Brasileira
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 916-924
application/pdf
dc.publisher.none.fl_str_mv Empresa Brasil Pesq Agropec
publisher.none.fl_str_mv Empresa Brasil Pesq Agropec
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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