Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigo

Detalhes bibliográficos
Autor(a) principal: Orioli Junior, Valdeci [UNESP]
Data de Publicação: 2008
Outros Autores: Prado, Renato de Mello [UNESP], Leonel, Cristian Luarte [UNESP], Cazetta, Disnei Amelio [UNESP], da Silveira, Cesar Martoreli [UNESP], Barbosa Queiroz, Rafaela Josemara [UNESP], Aires da Gama Bastos, Joani Cristina Hungaro [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-27912008000100003
http://hdl.handle.net/11449/3795
Resumo: Zinc application methods can affect the nutrition and the initial development of the wheat. Thus, the aim of this work was to analyze the different ways of Zn application in the soil, on nutrition and on dry matter production. A completely randomized experimental design with four replications was used. The experiment was composed by the following Zn application treatments: control (no zinc application); soil incorporation, furrow located, seeds treatment and leaf pulverization. The experimental unit was composed of a pot filled with 7 L of soil. Morphological traits for each plant were determined on 52 days after emergence by the evaluations of plant height, internodes number, tillers number and aerial part dry matter. Still, the soil and plant chemical analysis was accomplished. The furrow located method provided larger concentrations of the micronutrient available. The zinc application methods did not influence the initial growth of the wheat plants. The zinc concentration in leaves was influenced by the different application methods, being the leaf pulverization the one that was caused the largest zinc accumulation on aerial part dry matter.
id UNSP_aab756574bf306e60c3eda4dd8cf9cdc
oai_identifier_str oai:repositorio.unesp.br:11449/3795
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigoMethods of zinc application in the nutrition and production of wheat plant dry matterTriticum aestivum L.plants nutritionapplication formsmicronutrientgreenhouseZinc application methods can affect the nutrition and the initial development of the wheat. Thus, the aim of this work was to analyze the different ways of Zn application in the soil, on nutrition and on dry matter production. A completely randomized experimental design with four replications was used. The experiment was composed by the following Zn application treatments: control (no zinc application); soil incorporation, furrow located, seeds treatment and leaf pulverization. The experimental unit was composed of a pot filled with 7 L of soil. Morphological traits for each plant were determined on 52 days after emergence by the evaluations of plant height, internodes number, tillers number and aerial part dry matter. Still, the soil and plant chemical analysis was accomplished. The furrow located method provided larger concentrations of the micronutrient available. The zinc application methods did not influence the initial growth of the wheat plants. The zinc concentration in leaves was influenced by the different application methods, being the leaf pulverization the one that was caused the largest zinc accumulation on aerial part dry matter.Os modos de aplicação de zinco podem atetar a nutrição e o desenvolvimento inicial da cultura do trigo. Assim, o presente trabalho teve por objetivo avaliar os modos de aplicação de Zn no solo, na nutrição e na produção de materia seca do trigo. O delineamento experimental utilizado foi inteiramente casualizado, com quatro repetições. Os tratamentos utilizados foram: Zn incorporado no solo, localizado no sulco, tratamento de sementes, via pulverização foliar, além da testemunha (sem aplicação de Zn). A unidade experimental foi composta de um vaso preenchido com 7 L de solo (LATOSSOLO VERMELHO distrófico). Aos 52 dias após a emergência, avaliou-se a altura de plantas, número de entrenós, número de perfilhos e massa seca da parte aérea. Ainda, realizou-se a análise quí'92mica do solo e da planta. O modo de aplicação de zinco no solo de forma localizada proporcionou maiores concentrações do micronutriente disponível. Os modos de aplicação de Zn, não influenciaram o crescimento inicial das plantas de trigo. O teor foliar de Zn foi influenciado pelos diferentes métodos de aplicação, sendo a aplicação foliar a que ocasionou o maior acúmulo do nutriente na massa seca da parte aérea do trigo.Univ Estadual Paulista, Fac Ciencias Agr & Vet, BR-14884900 Jaboticabal, SP, BrazilUniv Estadual Paulista, Fac Ciencias Agr & Vet, BR-14884900 Jaboticabal, SP, BrazilSoc Chilena Ciência SueloUniversidade Estadual Paulista (Unesp)Orioli Junior, Valdeci [UNESP]Prado, Renato de Mello [UNESP]Leonel, Cristian Luarte [UNESP]Cazetta, Disnei Amelio [UNESP]da Silveira, Cesar Martoreli [UNESP]Barbosa Queiroz, Rafaela Josemara [UNESP]Aires da Gama Bastos, Joani Cristina Hungaro [UNESP]2014-05-20T13:17:15Z2014-05-20T13:17:15Z2008-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article28-36application/pdfhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-27912008000100003Revista de La Ciência Del Suelo Y Nutricion Vegetal. Temuco: Soc Chilena Ciência Suelo, v. 8, n. 1, p. 28-36, 2008.0717-635Xhttp://hdl.handle.net/11449/3795WOS:000261492300003WOS000261492300003.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista de La Ciência Del Suelo Y Nutricion Vegetalinfo:eu-repo/semantics/openAccess2023-11-07T06:14:19Zoai:repositorio.unesp.br:11449/3795Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:06:28.920094Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigo
Methods of zinc application in the nutrition and production of wheat plant dry matter
title Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigo
spellingShingle Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigo
Orioli Junior, Valdeci [UNESP]
Triticum aestivum L.
plants nutrition
application forms
micronutrient
greenhouse
title_short Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigo
title_full Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigo
title_fullStr Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigo
title_full_unstemmed Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigo
title_sort Modos de aplicação de zinco na nutricão e na produção de massa seca de plantas de trigo
author Orioli Junior, Valdeci [UNESP]
author_facet Orioli Junior, Valdeci [UNESP]
Prado, Renato de Mello [UNESP]
Leonel, Cristian Luarte [UNESP]
Cazetta, Disnei Amelio [UNESP]
da Silveira, Cesar Martoreli [UNESP]
Barbosa Queiroz, Rafaela Josemara [UNESP]
Aires da Gama Bastos, Joani Cristina Hungaro [UNESP]
author_role author
author2 Prado, Renato de Mello [UNESP]
Leonel, Cristian Luarte [UNESP]
Cazetta, Disnei Amelio [UNESP]
da Silveira, Cesar Martoreli [UNESP]
Barbosa Queiroz, Rafaela Josemara [UNESP]
Aires da Gama Bastos, Joani Cristina Hungaro [UNESP]
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Orioli Junior, Valdeci [UNESP]
Prado, Renato de Mello [UNESP]
Leonel, Cristian Luarte [UNESP]
Cazetta, Disnei Amelio [UNESP]
da Silveira, Cesar Martoreli [UNESP]
Barbosa Queiroz, Rafaela Josemara [UNESP]
Aires da Gama Bastos, Joani Cristina Hungaro [UNESP]
dc.subject.por.fl_str_mv Triticum aestivum L.
plants nutrition
application forms
micronutrient
greenhouse
topic Triticum aestivum L.
plants nutrition
application forms
micronutrient
greenhouse
description Zinc application methods can affect the nutrition and the initial development of the wheat. Thus, the aim of this work was to analyze the different ways of Zn application in the soil, on nutrition and on dry matter production. A completely randomized experimental design with four replications was used. The experiment was composed by the following Zn application treatments: control (no zinc application); soil incorporation, furrow located, seeds treatment and leaf pulverization. The experimental unit was composed of a pot filled with 7 L of soil. Morphological traits for each plant were determined on 52 days after emergence by the evaluations of plant height, internodes number, tillers number and aerial part dry matter. Still, the soil and plant chemical analysis was accomplished. The furrow located method provided larger concentrations of the micronutrient available. The zinc application methods did not influence the initial growth of the wheat plants. The zinc concentration in leaves was influenced by the different application methods, being the leaf pulverization the one that was caused the largest zinc accumulation on aerial part dry matter.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
2014-05-20T13:17:15Z
2014-05-20T13:17:15Z
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://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-27912008000100003
Revista de La Ciência Del Suelo Y Nutricion Vegetal. Temuco: Soc Chilena Ciência Suelo, v. 8, n. 1, p. 28-36, 2008.
0717-635X
http://hdl.handle.net/11449/3795
WOS:000261492300003
WOS000261492300003.pdf
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-27912008000100003
http://hdl.handle.net/11449/3795
identifier_str_mv Revista de La Ciência Del Suelo Y Nutricion Vegetal. Temuco: Soc Chilena Ciência Suelo, v. 8, n. 1, p. 28-36, 2008.
0717-635X
WOS:000261492300003
WOS000261492300003.pdf
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Revista de La Ciência Del Suelo Y Nutricion Vegetal
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 28-36
application/pdf
dc.publisher.none.fl_str_mv Soc Chilena Ciência Suelo
publisher.none.fl_str_mv Soc Chilena Ciência Suelo
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_ 1808128756425949184