Organic, organomineral, and mineral fertilizers with urease and nitrification inhibitors for wheat and corn under no-tillage
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , |
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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Repositório Institucional da UNESP |
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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 |
|
_version_ |
1808129496207851520 |