Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application rates

Detalhes bibliográficos
Autor(a) principal: Galindo, Fernando Shintate [UNESP]
Data de Publicação: 2023
Outros Autores: Pagliari, Paulo Humberto, Buzetti, Salatiér [UNESP], Rodrigues, Willian Lima [UNESP], Fernandes, Guilherme Carlos [UNESP], Biagini, Antônio Leonardo Campos [UNESP], Marega, Evelyn Maria Rocha [UNESP], Jalal, Arshad [UNESP], Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1080/01904167.2023.2220723
http://hdl.handle.net/11449/250051
Resumo: This study was developed to investigate the interactive effect of silicon (Si) application and the inoculation of plant growth promoting bacteria (PGPB) Azospirillum brasilense on wheat nutrient uptake and accumulation on biomass and grains when combined with nitrogen (N) application rates. The study was set up in a Rhodic Hapludox under no-till system, located in Selvíria, state of Mato Grosso do Sul, Brazil (tropical Savannah region). Treatments were tested in a randomized complete block design with four replicates, arranged in a full factorial design 2 × 2 × 5 and included: i) two soil amendment sources (Ca and Mg silicate as Si source and dolomitic limestone); ii) two seed inoculation (with and without A. brasilense) and iii) five N application rates applied as side-dress (0, 50, 100, 150 and 200 kg ha−1). Increasing N application rates positively influenced wheat nutrition with increased nutrient and Si uptake in shoot. Calcium and Mg silicate positively influenced wheat nutrition with greater shoot Si and grain N, P, K, B, Cu, Fe, Mn, Zn and Si uptake. In addition, Si was the third and sixth element most absorbed in wheat shoot and grain respectively. Inoculation with A. brasilense was found to increase nutrient uptake with greater shoot K and S and grain N, P, K, Mg, S, B, Cu, Mn, Zn and Si uptake. Azospirillum brasilense inoculation provided greater N uptake, with an increase of 5.8 and 8.9% on shoot and grain uptake.
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spelling Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application ratesLnitrogen managementplant growth promoting bacteriaplant nutritionsilicon in agricultureTriticum aestivumThis study was developed to investigate the interactive effect of silicon (Si) application and the inoculation of plant growth promoting bacteria (PGPB) Azospirillum brasilense on wheat nutrient uptake and accumulation on biomass and grains when combined with nitrogen (N) application rates. The study was set up in a Rhodic Hapludox under no-till system, located in Selvíria, state of Mato Grosso do Sul, Brazil (tropical Savannah region). Treatments were tested in a randomized complete block design with four replicates, arranged in a full factorial design 2 × 2 × 5 and included: i) two soil amendment sources (Ca and Mg silicate as Si source and dolomitic limestone); ii) two seed inoculation (with and without A. brasilense) and iii) five N application rates applied as side-dress (0, 50, 100, 150 and 200 kg ha−1). Increasing N application rates positively influenced wheat nutrition with increased nutrient and Si uptake in shoot. Calcium and Mg silicate positively influenced wheat nutrition with greater shoot Si and grain N, P, K, B, Cu, Fe, Mn, Zn and Si uptake. In addition, Si was the third and sixth element most absorbed in wheat shoot and grain respectively. Inoculation with A. brasilense was found to increase nutrient uptake with greater shoot K and S and grain N, P, K, Mg, S, B, Cu, Mn, Zn and Si uptake. Azospirillum brasilense inoculation provided greater N uptake, with an increase of 5.8 and 8.9% on shoot and grain uptake.College of Agricultural and Technological Sciences Department of Crop Production São Paulo State University, São PauloDepartment of Soil Water and Climate University of MN Southwest Research and Outreach CenterDepartment of Plant Health Rural Engineering and Soils São Paulo State University, São PauloCollege of Agricultural and Technological Sciences Department of Crop Production São Paulo State University, São PauloDepartment of Plant Health Rural Engineering and Soils São Paulo State University, São PauloUniversidade Estadual Paulista (UNESP)Southwest Research and Outreach CenterGalindo, Fernando Shintate [UNESP]Pagliari, Paulo HumbertoBuzetti, Salatiér [UNESP]Rodrigues, Willian Lima [UNESP]Fernandes, Guilherme Carlos [UNESP]Biagini, Antônio Leonardo Campos [UNESP]Marega, Evelyn Maria Rocha [UNESP]Jalal, Arshad [UNESP]Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]2023-07-29T16:16:26Z2023-07-29T16:16:26Z2023-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1080/01904167.2023.2220723Journal of Plant Nutrition.1532-40870190-4167http://hdl.handle.net/11449/25005110.1080/01904167.2023.22207232-s2.0-85161609119Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Plant Nutritioninfo:eu-repo/semantics/openAccess2023-07-29T16:16:26Zoai:repositorio.unesp.br:11449/250051Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-07-29T16:16:26Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application rates
title Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application rates
spellingShingle Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application rates
Galindo, Fernando Shintate [UNESP]
L
nitrogen management
plant growth promoting bacteria
plant nutrition
silicon in agriculture
Triticum aestivum
title_short Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application rates
title_full Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application rates
title_fullStr Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application rates
title_full_unstemmed Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application rates
title_sort Interactive effect of silicon application and Azospirillum brasilense inoculation on wheat nutrient uptake and accumulation combined with N application rates
author Galindo, Fernando Shintate [UNESP]
author_facet Galindo, Fernando Shintate [UNESP]
Pagliari, Paulo Humberto
Buzetti, Salatiér [UNESP]
Rodrigues, Willian Lima [UNESP]
Fernandes, Guilherme Carlos [UNESP]
Biagini, Antônio Leonardo Campos [UNESP]
Marega, Evelyn Maria Rocha [UNESP]
Jalal, Arshad [UNESP]
Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]
author_role author
author2 Pagliari, Paulo Humberto
Buzetti, Salatiér [UNESP]
Rodrigues, Willian Lima [UNESP]
Fernandes, Guilherme Carlos [UNESP]
Biagini, Antônio Leonardo Campos [UNESP]
Marega, Evelyn Maria Rocha [UNESP]
Jalal, Arshad [UNESP]
Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Southwest Research and Outreach Center
dc.contributor.author.fl_str_mv Galindo, Fernando Shintate [UNESP]
Pagliari, Paulo Humberto
Buzetti, Salatiér [UNESP]
Rodrigues, Willian Lima [UNESP]
Fernandes, Guilherme Carlos [UNESP]
Biagini, Antônio Leonardo Campos [UNESP]
Marega, Evelyn Maria Rocha [UNESP]
Jalal, Arshad [UNESP]
Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]
dc.subject.por.fl_str_mv L
nitrogen management
plant growth promoting bacteria
plant nutrition
silicon in agriculture
Triticum aestivum
topic L
nitrogen management
plant growth promoting bacteria
plant nutrition
silicon in agriculture
Triticum aestivum
description This study was developed to investigate the interactive effect of silicon (Si) application and the inoculation of plant growth promoting bacteria (PGPB) Azospirillum brasilense on wheat nutrient uptake and accumulation on biomass and grains when combined with nitrogen (N) application rates. The study was set up in a Rhodic Hapludox under no-till system, located in Selvíria, state of Mato Grosso do Sul, Brazil (tropical Savannah region). Treatments were tested in a randomized complete block design with four replicates, arranged in a full factorial design 2 × 2 × 5 and included: i) two soil amendment sources (Ca and Mg silicate as Si source and dolomitic limestone); ii) two seed inoculation (with and without A. brasilense) and iii) five N application rates applied as side-dress (0, 50, 100, 150 and 200 kg ha−1). Increasing N application rates positively influenced wheat nutrition with increased nutrient and Si uptake in shoot. Calcium and Mg silicate positively influenced wheat nutrition with greater shoot Si and grain N, P, K, B, Cu, Fe, Mn, Zn and Si uptake. In addition, Si was the third and sixth element most absorbed in wheat shoot and grain respectively. Inoculation with A. brasilense was found to increase nutrient uptake with greater shoot K and S and grain N, P, K, Mg, S, B, Cu, Mn, Zn and Si uptake. Azospirillum brasilense inoculation provided greater N uptake, with an increase of 5.8 and 8.9% on shoot and grain uptake.
publishDate 2023
dc.date.none.fl_str_mv 2023-07-29T16:16:26Z
2023-07-29T16:16:26Z
2023-01-01
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/10.1080/01904167.2023.2220723
Journal of Plant Nutrition.
1532-4087
0190-4167
http://hdl.handle.net/11449/250051
10.1080/01904167.2023.2220723
2-s2.0-85161609119
url http://dx.doi.org/10.1080/01904167.2023.2220723
http://hdl.handle.net/11449/250051
identifier_str_mv Journal of Plant Nutrition.
1532-4087
0190-4167
10.1080/01904167.2023.2220723
2-s2.0-85161609119
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Plant Nutrition
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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
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