COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROP

Detalhes bibliográficos
Autor(a) principal: Rodrigues, Lennis Afraire
Data de Publicação: 2019
Outros Autores: Oliveira, Izabela Cristina de, Nogueira, Graziely Alves, Silva, Tiago Roque Benetoli da, Cândido, Ana Carina da Silva, Alves, Charline Zaratin
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Caatinga
Texto Completo: https://periodicos.ufersa.edu.br/caatinga/article/view/8743
Resumo: The application of silicon is becoming popular in agriculture as an alternative for integrated crop management, owing to the diverse benefits resulting from the accumulation of silicon in grasses and the resultant resistance conferred in plants against biotic and abiotic stresses. The objective of this study was to evaluate whether the application of silicon, via seed coating and leaf application, influences the production and yield components of maize in the second crop. The experimental design was divided into split plots, in which the plots were composed of phyllosilicate doses (0, 5, 10, 15, and 20 g kg-1 of seeds) in the seed coatings and the subplots were composed of foliar applications of potassium silicate (1.0 L ha-1 in pre-dip and 15 days after). We evaluated the plant height, spike insertion height, spike and corncob diameter, number of rows per spike, number of grains per row, the mass of 100 grains, and productivity. The foliar application of potassium silicate had no effect on the yield and yield components of the corn crop. The use of phyllosilicate via seed coating increased the production components and yield of the second corn crop.
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spelling COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROPRECOBRIMENTO DE SEMENTES COM SILÍCIO AUMENTA A PRODUTIVIDADE DE MILHO DE SEGUNDA SAFRAZea mays. Silicate. Silicate fertilization.Zea mays. Silicato. Adubação silicatada.The application of silicon is becoming popular in agriculture as an alternative for integrated crop management, owing to the diverse benefits resulting from the accumulation of silicon in grasses and the resultant resistance conferred in plants against biotic and abiotic stresses. The objective of this study was to evaluate whether the application of silicon, via seed coating and leaf application, influences the production and yield components of maize in the second crop. The experimental design was divided into split plots, in which the plots were composed of phyllosilicate doses (0, 5, 10, 15, and 20 g kg-1 of seeds) in the seed coatings and the subplots were composed of foliar applications of potassium silicate (1.0 L ha-1 in pre-dip and 15 days after). We evaluated the plant height, spike insertion height, spike and corncob diameter, number of rows per spike, number of grains per row, the mass of 100 grains, and productivity. The foliar application of potassium silicate had no effect on the yield and yield components of the corn crop. The use of phyllosilicate via seed coating increased the production components and yield of the second corn crop.A aplicação de silício está sendo difundida na agricultura como alternativa a ser integrada no manejo das culturas, por conta dos diversos benefícios relatados nas gramíneas acumuladoras e na resistência à estresses bióticos e abióticos. Assim, objetivou se avaliar a aplicação de silício via recobrimento de sementes e foliar nos componentes de produção do milho segunda safrinha. O delineamento experimental utilizado foi em parcelas subdivididas, na qual as parcelas foram compostas por doses de filossilicato (0; 5; 10; 15 e 20 g kg-1 de sementes) no recobrimento de sementes, e as subparcelas constituídas pela aplicação foliar de silicato de potássio (1,0 L ha-1 em pré-pendão e 15 dias após). As avaliações realizadas foram: altura de plantas, altura de inserção de espiga, diâmetro de espiga e sabugo, número de fileiras por espiga, número de grãos por fileira, massa de 100 grãos e produtividade. Não houve efeito da aplicação foliar de silicato de potássio na produtividade e componentes de produção do milho safrinha. O uso de filossilicato via recobrimento de sementes incrementou os componentes de produção e a produtividade do milho safrinha segunda safra.Universidade Federal Rural do Semi-Árido2019-11-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/874310.1590/1983-21252019v32n405rcREVISTA CAATINGA; Vol. 32 No. 4 (2019); 897-903Revista Caatinga; v. 32 n. 4 (2019); 897-9031983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://periodicos.ufersa.edu.br/caatinga/article/view/8743/10099Copyright (c) 2019 Revista Caatingainfo:eu-repo/semantics/openAccessRodrigues, Lennis AfraireOliveira, Izabela Cristina deNogueira, Graziely AlvesSilva, Tiago Roque Benetoli daCândido, Ana Carina da SilvaAlves, Charline Zaratin2023-07-20T17:52:18Zoai:ojs.periodicos.ufersa.edu.br:article/8743Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:42.099420Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true
dc.title.none.fl_str_mv COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROP
RECOBRIMENTO DE SEMENTES COM SILÍCIO AUMENTA A PRODUTIVIDADE DE MILHO DE SEGUNDA SAFRA
title COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROP
spellingShingle COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROP
Rodrigues, Lennis Afraire
Zea mays. Silicate. Silicate fertilization.
Zea mays. Silicato. Adubação silicatada.
title_short COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROP
title_full COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROP
title_fullStr COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROP
title_full_unstemmed COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROP
title_sort COATING SEEDS WITH SILICON ENHANCES THE CORN YIELD OF THE SECOND CROP
author Rodrigues, Lennis Afraire
author_facet Rodrigues, Lennis Afraire
Oliveira, Izabela Cristina de
Nogueira, Graziely Alves
Silva, Tiago Roque Benetoli da
Cândido, Ana Carina da Silva
Alves, Charline Zaratin
author_role author
author2 Oliveira, Izabela Cristina de
Nogueira, Graziely Alves
Silva, Tiago Roque Benetoli da
Cândido, Ana Carina da Silva
Alves, Charline Zaratin
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Rodrigues, Lennis Afraire
Oliveira, Izabela Cristina de
Nogueira, Graziely Alves
Silva, Tiago Roque Benetoli da
Cândido, Ana Carina da Silva
Alves, Charline Zaratin
dc.subject.por.fl_str_mv Zea mays. Silicate. Silicate fertilization.
Zea mays. Silicato. Adubação silicatada.
topic Zea mays. Silicate. Silicate fertilization.
Zea mays. Silicato. Adubação silicatada.
description The application of silicon is becoming popular in agriculture as an alternative for integrated crop management, owing to the diverse benefits resulting from the accumulation of silicon in grasses and the resultant resistance conferred in plants against biotic and abiotic stresses. The objective of this study was to evaluate whether the application of silicon, via seed coating and leaf application, influences the production and yield components of maize in the second crop. The experimental design was divided into split plots, in which the plots were composed of phyllosilicate doses (0, 5, 10, 15, and 20 g kg-1 of seeds) in the seed coatings and the subplots were composed of foliar applications of potassium silicate (1.0 L ha-1 in pre-dip and 15 days after). We evaluated the plant height, spike insertion height, spike and corncob diameter, number of rows per spike, number of grains per row, the mass of 100 grains, and productivity. The foliar application of potassium silicate had no effect on the yield and yield components of the corn crop. The use of phyllosilicate via seed coating increased the production components and yield of the second corn crop.
publishDate 2019
dc.date.none.fl_str_mv 2019-11-19
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 https://periodicos.ufersa.edu.br/caatinga/article/view/8743
10.1590/1983-21252019v32n405rc
url https://periodicos.ufersa.edu.br/caatinga/article/view/8743
identifier_str_mv 10.1590/1983-21252019v32n405rc
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.ufersa.edu.br/caatinga/article/view/8743/10099
dc.rights.driver.fl_str_mv Copyright (c) 2019 Revista Caatinga
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Revista Caatinga
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
dc.source.none.fl_str_mv REVISTA CAATINGA; Vol. 32 No. 4 (2019); 897-903
Revista Caatinga; v. 32 n. 4 (2019); 897-903
1983-2125
0100-316X
reponame:Revista Caatinga
instname:Universidade Federal Rural do Semi-Árido (UFERSA)
instacron:UFERSA
instname_str Universidade Federal Rural do Semi-Árido (UFERSA)
instacron_str UFERSA
institution UFERSA
reponame_str Revista Caatinga
collection Revista Caatinga
repository.name.fl_str_mv Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)
repository.mail.fl_str_mv patricio@ufersa.edu.br|| caatinga@ufersa.edu.br
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