Soil physic properties and wheat grain yield under soil management and bioestimulant use

Detalhes bibliográficos
Autor(a) principal: Klein, Vilson Antonio
Data de Publicação: 2013
Outros Autores: Navarini, Luciano Leite, Klein, Claudia, Costa, Lucas Oliveira, Barbosa, Elias Abel, Steffler, Vinícius Augusto
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Gaúcha (Online)
Texto Completo: http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/117
Resumo: The plant root system need favorable physical, chemical and biological conditions to the growth. Technologies have been proposed in order to minimize adverse conditions to this growth, increasing plant yield. This study aimed at evaluating the effect of different soil managements and plant growth biostimulants use on wheat seed treatment. The experiment consisted of three soil management (no-tillage – NT, no-tillage chiseled – NTC, plowed – PL) and three seed treatments (Stimulate, Booster and control). The soil tillage with chisel and plow increased de physical soil properties and no tillage system. The least limiting water range (LLWR) for the same density was higher under NTC than NT and PL. The higher wheat grain yield was obtained under NTC and PL management, differing from NT. Biostimulants used via seed did not influence the grain yield. 
id SEAPDR_45e1531e55a76e1f5c792cde763ee038
oai_identifier_str oai:ojs.revistapag.agricultura.rs.gov.br:article/117
network_acronym_str SEAPDR
network_name_str Pesquisa Agropecuária Gaúcha (Online)
repository_id_str
spelling Soil physic properties and wheat grain yield under soil management and bioestimulant usePropriedades físicas do solo e rendimento de grãos de trigo em função de manejo do solo e uso de bioestimulantesNo-tillage. Soil chisseled. Least limiting water range.Escarificação. Plantio direto. Intervalo hídrico ótimoThe plant root system need favorable physical, chemical and biological conditions to the growth. Technologies have been proposed in order to minimize adverse conditions to this growth, increasing plant yield. This study aimed at evaluating the effect of different soil managements and plant growth biostimulants use on wheat seed treatment. The experiment consisted of three soil management (no-tillage – NT, no-tillage chiseled – NTC, plowed – PL) and three seed treatments (Stimulate, Booster and control). The soil tillage with chisel and plow increased de physical soil properties and no tillage system. The least limiting water range (LLWR) for the same density was higher under NTC than NT and PL. The higher wheat grain yield was obtained under NTC and PL management, differing from NT. Biostimulants used via seed did not influence the grain yield. O sistema radicular das plantas necessita de condições físicas, químicas e biológicas favoráveis para o seu crescimento. Tecnologias têm sido propostas com intuito de minimizar condições adversas a esse crescimento, aumentando o rendimento das plantas. O objetivo deste trabalho foi avaliar os efeitos de manejos de solo sobre as propriedades físicas do solo e da utilização de bioestimulantes sobre o rendimento de grãos de trigo. O experimento constou de três manejos de solo (plantio direto − PD, plantio direto escarificado – PDE, e solo arado − SA) e o uso de dois tipos de bioestimulantes aplicados via tratamento de sementes. De modo geral, os preparos de solo com escarificador e arado melhoraram as propriedades físicas do solo em relação ao solo não mobilizado sob plantio direto. O intervalo hídrico ótimo (IHO) para uma mesma densidade foi maior no PDE quando comparado aos manejos arado e PD. O rendimento de grãos de trigo não foi afetado pelo uso de bioestimulantes, mas na média produziu menos no PD do que no PDE e SA. Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural2013-12-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/117Pesquisa Agropecuária Gaúcha; Vol 19 No 1/2 (2013): PESQ. AGROP. GAÚCHA; 24-32Pesquisa Agropecuária Gaúcha; v. 19 n. 1/2 (2013): PESQ. AGROP. GAÚCHA; 24-322595-76860104-9070reponame:Pesquisa Agropecuária Gaúcha (Online)instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulinstacron:SEAPDRporhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/117/91Klein, Vilson Antonio Navarini, Luciano Leite Klein, Claudia Costa, Lucas Oliveira Barbosa, Elias Abel Steffler, Vinícius Augusto info:eu-repo/semantics/openAccess2024-04-22T12:14:58Zoai:ojs.revistapag.agricultura.rs.gov.br:article/117Revistahttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapagPUBhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/oaipag@agricultura.rs.gov.br||2595-76860104-9070opendoar:2024-04-22T12:14:58Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulfalse
dc.title.none.fl_str_mv Soil physic properties and wheat grain yield under soil management and bioestimulant use
Propriedades físicas do solo e rendimento de grãos de trigo em função de manejo do solo e uso de bioestimulantes
title Soil physic properties and wheat grain yield under soil management and bioestimulant use
spellingShingle Soil physic properties and wheat grain yield under soil management and bioestimulant use
Klein, Vilson Antonio
No-tillage. Soil chisseled. Least limiting water range.
Escarificação. Plantio direto. Intervalo hídrico ótimo
title_short Soil physic properties and wheat grain yield under soil management and bioestimulant use
title_full Soil physic properties and wheat grain yield under soil management and bioestimulant use
title_fullStr Soil physic properties and wheat grain yield under soil management and bioestimulant use
title_full_unstemmed Soil physic properties and wheat grain yield under soil management and bioestimulant use
title_sort Soil physic properties and wheat grain yield under soil management and bioestimulant use
author Klein, Vilson Antonio
author_facet Klein, Vilson Antonio
Navarini, Luciano Leite
Klein, Claudia
Costa, Lucas Oliveira
Barbosa, Elias Abel
Steffler, Vinícius Augusto
author_role author
author2 Navarini, Luciano Leite
Klein, Claudia
Costa, Lucas Oliveira
Barbosa, Elias Abel
Steffler, Vinícius Augusto
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Klein, Vilson Antonio
Navarini, Luciano Leite
Klein, Claudia
Costa, Lucas Oliveira
Barbosa, Elias Abel
Steffler, Vinícius Augusto
dc.subject.por.fl_str_mv No-tillage. Soil chisseled. Least limiting water range.
Escarificação. Plantio direto. Intervalo hídrico ótimo
topic No-tillage. Soil chisseled. Least limiting water range.
Escarificação. Plantio direto. Intervalo hídrico ótimo
description The plant root system need favorable physical, chemical and biological conditions to the growth. Technologies have been proposed in order to minimize adverse conditions to this growth, increasing plant yield. This study aimed at evaluating the effect of different soil managements and plant growth biostimulants use on wheat seed treatment. The experiment consisted of three soil management (no-tillage – NT, no-tillage chiseled – NTC, plowed – PL) and three seed treatments (Stimulate, Booster and control). The soil tillage with chisel and plow increased de physical soil properties and no tillage system. The least limiting water range (LLWR) for the same density was higher under NTC than NT and PL. The higher wheat grain yield was obtained under NTC and PL management, differing from NT. Biostimulants used via seed did not influence the grain yield. 
publishDate 2013
dc.date.none.fl_str_mv 2013-12-20
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/117
url http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/117
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/117/91
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
publisher.none.fl_str_mv Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
dc.source.none.fl_str_mv Pesquisa Agropecuária Gaúcha; Vol 19 No 1/2 (2013): PESQ. AGROP. GAÚCHA; 24-32
Pesquisa Agropecuária Gaúcha; v. 19 n. 1/2 (2013): PESQ. AGROP. GAÚCHA; 24-32
2595-7686
0104-9070
reponame:Pesquisa Agropecuária Gaúcha (Online)
instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron:SEAPDR
instname_str Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron_str SEAPDR
institution SEAPDR
reponame_str Pesquisa Agropecuária Gaúcha (Online)
collection Pesquisa Agropecuária Gaúcha (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
repository.mail.fl_str_mv pag@agricultura.rs.gov.br||
_version_ 1797068771636019200

Registros relacionados