Resposta do trigo à aplicação foliar de zinco

Detalhes bibliográficos
Autor(a) principal: Zoz, Tiago [UNESP]
Data de Publicação: 2012
Outros Autores: Steiner, Fábio [UNESP], Fey, Rubens, Castagnara, Deise Dalazen, Seidel, Edleusa Pereira
Tipo de documento: Artigo
Idioma: eng
por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S0103-84782012005000015
http://hdl.handle.net/11449/226885
Resumo: Wheat is grown in Brazil, mostly in no-till, a system in which the zinc can become potentially deficient, due to excessive application of acidity corrective and phosphate fertilizers in surface and, or at shallow depths. This study aimed to evaluate the effect of foliar application of zinc in agronomic characteristics and yield of wheat. The experimental design was randomized blocks with five replications. Treatments consisted of four doses of zinc (0, 54, 108 and 216g ha-1 Zn), divided into two foliar applications, the first at tillering (18 days after plant emergence) and the second at the boot stage (65 days after emergence). Foliar application of zinc increased the number of fertile tillers and yield of wheat, however, have little effect on the agronomic characteristics of no-tilled crop with high nutrient content in soil.
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spelling Resposta do trigo à aplicação foliar de zincoResponse of wheat to foliar application of zincFoliar fertilizationPlants nutritionTilleringTriticum aestivumWheat is grown in Brazil, mostly in no-till, a system in which the zinc can become potentially deficient, due to excessive application of acidity corrective and phosphate fertilizers in surface and, or at shallow depths. This study aimed to evaluate the effect of foliar application of zinc in agronomic characteristics and yield of wheat. The experimental design was randomized blocks with five replications. Treatments consisted of four doses of zinc (0, 54, 108 and 216g ha-1 Zn), divided into two foliar applications, the first at tillering (18 days after plant emergence) and the second at the boot stage (65 days after emergence). Foliar application of zinc increased the number of fertile tillers and yield of wheat, however, have little effect on the agronomic characteristics of no-tilled crop with high nutrient content in soil.Departamento de Produção Vegetal Faculdade de Ciências Agronômicas (FCA) Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Rua José Barbosa de Barros, 1780, CP 237, 18610-307, Botucatu, SPCentro de Ciências Agrcheárias Universidade Estadual do Oeste do Paraná (UNIOESTE), Marechal Cândido Rondon, PRDepartamento de Produção Vegetal Faculdade de Ciências Agronômicas (FCA) Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Rua José Barbosa de Barros, 1780, CP 237, 18610-307, Botucatu, SPUniversidade Estadual Paulista (UNESP)Universidade Estadual do Oeste do Paraná (UNIOESTE)Zoz, Tiago [UNESP]Steiner, Fábio [UNESP]Fey, RubensCastagnara, Deise DalazenSeidel, Edleusa Pereira2022-04-29T04:10:40Z2022-04-29T04:10:40Z2012-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article784-787http://dx.doi.org/10.1590/S0103-84782012005000015Ciencia Rural, v. 42, n. 5, p. 784-787, 2012.0103-84781678-4596http://hdl.handle.net/11449/22688510.1590/S0103-847820120050000152-s2.0-84863564640Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporCiencia Ruralinfo:eu-repo/semantics/openAccess2022-04-29T04:10:40Zoai:repositorio.unesp.br:11449/226885Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T04:10:40Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Resposta do trigo à aplicação foliar de zinco
Response of wheat to foliar application of zinc
title Resposta do trigo à aplicação foliar de zinco
spellingShingle Resposta do trigo à aplicação foliar de zinco
Zoz, Tiago [UNESP]
Foliar fertilization
Plants nutrition
Tillering
Triticum aestivum
title_short Resposta do trigo à aplicação foliar de zinco
title_full Resposta do trigo à aplicação foliar de zinco
title_fullStr Resposta do trigo à aplicação foliar de zinco
title_full_unstemmed Resposta do trigo à aplicação foliar de zinco
title_sort Resposta do trigo à aplicação foliar de zinco
author Zoz, Tiago [UNESP]
author_facet Zoz, Tiago [UNESP]
Steiner, Fábio [UNESP]
Fey, Rubens
Castagnara, Deise Dalazen
Seidel, Edleusa Pereira
author_role author
author2 Steiner, Fábio [UNESP]
Fey, Rubens
Castagnara, Deise Dalazen
Seidel, Edleusa Pereira
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Universidade Estadual do Oeste do Paraná (UNIOESTE)
dc.contributor.author.fl_str_mv Zoz, Tiago [UNESP]
Steiner, Fábio [UNESP]
Fey, Rubens
Castagnara, Deise Dalazen
Seidel, Edleusa Pereira
dc.subject.por.fl_str_mv Foliar fertilization
Plants nutrition
Tillering
Triticum aestivum
topic Foliar fertilization
Plants nutrition
Tillering
Triticum aestivum
description Wheat is grown in Brazil, mostly in no-till, a system in which the zinc can become potentially deficient, due to excessive application of acidity corrective and phosphate fertilizers in surface and, or at shallow depths. This study aimed to evaluate the effect of foliar application of zinc in agronomic characteristics and yield of wheat. The experimental design was randomized blocks with five replications. Treatments consisted of four doses of zinc (0, 54, 108 and 216g ha-1 Zn), divided into two foliar applications, the first at tillering (18 days after plant emergence) and the second at the boot stage (65 days after emergence). Foliar application of zinc increased the number of fertile tillers and yield of wheat, however, have little effect on the agronomic characteristics of no-tilled crop with high nutrient content in soil.
publishDate 2012
dc.date.none.fl_str_mv 2012-05-01
2022-04-29T04:10:40Z
2022-04-29T04:10:40Z
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/S0103-84782012005000015
Ciencia Rural, v. 42, n. 5, p. 784-787, 2012.
0103-8478
1678-4596
http://hdl.handle.net/11449/226885
10.1590/S0103-84782012005000015
2-s2.0-84863564640
url http://dx.doi.org/10.1590/S0103-84782012005000015
http://hdl.handle.net/11449/226885
identifier_str_mv Ciencia Rural, v. 42, n. 5, p. 784-787, 2012.
0103-8478
1678-4596
10.1590/S0103-84782012005000015
2-s2.0-84863564640
dc.language.iso.fl_str_mv eng
por
language eng
por
dc.relation.none.fl_str_mv Ciencia Rural
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 784-787
dc.source.none.fl_str_mv Scopus
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_ 1797790159698132992

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