Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat

Detalhes bibliográficos
Autor(a) principal: Sarto, Marcos Vinicius Mansano
Data de Publicação: 2019
Outros Autores: Lana, Maria do Carmo, Rampim, Leandro, Rosset, Jean Sérgio, Sarto, Jaqueline Rocha Wobeto, Bassegio, Doglas
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/32655
Resumo: Wheat is a plant that accumulates silicon (Si). The application of silicon to the soil may influence the absorption of nutrients by the plant and, therefore, its nutritional balance. In this study, we aimed to evaluate the effects of calcium and magnesium silicate (CaSiO3/MgSiO3) on the ability of wheat (Triticum aestivum L.) to utilize silicon and absorb nutrients from soils collected in the state of Paraná, Brazil. The experiment was carried out in a greenhouse using 8-L plastic pots and three types of soil. Treatments were arranged in randomized blocks (3 × 5 factorial design): three soils [Rhodic Acrudox (Ox1), Rhodic Hapludox (Ox2), and Arenic Hapludult (Ult)], five silicate rates (0, 1, 2, 4, and 6 t ha–1 of calcium/magnesium silicate), and four replications were performed. The effects of calcium and magnesium silicate on the concentrations of Si, N, P, K+, Ca2+, Mg2+, S, Cu2+, Zn2+, Fe2+, and Mn2+ within leaves were evaluated. Silicon concentrations in wheat leaves and stems increased with increasing rates of calcium and magnesium silicate applied to the soil. Wheat shoots accumulated averages of 28.2% (Ox1), 60.61% (Ult), and 74.14% (Ox2) of the Si from the silicate applied to the soil. Silicate fertilization increased the amount of Ca+2 and Mg+2 within leaves and reduced the amount of Zn2+ and Mn2+ within leaves. Calcium and magnesium silicate prevented excessive amounts of Mn2+ from being absorbed by wheat, improving the balance in the absorption of this nutrient.
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spelling Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheatSilicato de cálcio e magnésio na absorção de silício e nutrientes no trigoLeaf nutritionSiSilicon absorptionWheatTriticum aestivum L.Nutrição foliarSiAbsorção de silícioTrigoTriticum aestivum L.Wheat is a plant that accumulates silicon (Si). The application of silicon to the soil may influence the absorption of nutrients by the plant and, therefore, its nutritional balance. In this study, we aimed to evaluate the effects of calcium and magnesium silicate (CaSiO3/MgSiO3) on the ability of wheat (Triticum aestivum L.) to utilize silicon and absorb nutrients from soils collected in the state of Paraná, Brazil. The experiment was carried out in a greenhouse using 8-L plastic pots and three types of soil. Treatments were arranged in randomized blocks (3 × 5 factorial design): three soils [Rhodic Acrudox (Ox1), Rhodic Hapludox (Ox2), and Arenic Hapludult (Ult)], five silicate rates (0, 1, 2, 4, and 6 t ha–1 of calcium/magnesium silicate), and four replications were performed. The effects of calcium and magnesium silicate on the concentrations of Si, N, P, K+, Ca2+, Mg2+, S, Cu2+, Zn2+, Fe2+, and Mn2+ within leaves were evaluated. Silicon concentrations in wheat leaves and stems increased with increasing rates of calcium and magnesium silicate applied to the soil. Wheat shoots accumulated averages of 28.2% (Ox1), 60.61% (Ult), and 74.14% (Ox2) of the Si from the silicate applied to the soil. Silicate fertilization increased the amount of Ca+2 and Mg+2 within leaves and reduced the amount of Zn2+ and Mn2+ within leaves. Calcium and magnesium silicate prevented excessive amounts of Mn2+ from being absorbed by wheat, improving the balance in the absorption of this nutrient.O trigo é uma planta acumuladora de silício (Si). A aplicação de silício pode influenciar a absorção de nutrientes pela planta e, consequentemente, o balanço nutricional da cultura. O objetivo deste trabalho foi avaliar o efeito da aplicação de doses de silicato de cálcio e magnésio (CaSiO3/MgSiO3) no aproveitamento de silício e absorção de nutrientes pelo trigo em solos do estado do Paraná, Brasil. O experimento foi realizado em vasos plásticos de 8 L em estufa, com três tipos de solos. O delineamento experimental utilizado foi de blocos ao acaso, em esquema fatorial 5 x 3, com quatro repetições. Os tratamentos foram dispostos em um delineamento em blocos casualizados, em esquema fatorial 3 × 5: três solos [Latossolo Vermelho eutroférrico (LVef), Latossolo Vermelho distroférrico (LVd) e Argissolo Vermelho-Amarelo eutrófico (PVAe)] e cinco doses de silicato (0, 1, 2, 4 e 6 t ha-1 de silicato de cálcio/magnésio), com quatro repetições. Avaliou-se o efeito do silicato de cálcio e magnésio no teor foliar de: Si, N, P, K+, Ca2+, Mg2+, S, Cu2+, Zn2+, Fe2+ e Mn2+. A aplicação de silicato de cálcio e magnésio aumenta os teores de Si nas folhas e colmos do trigo, refletindo sua aplicação no solo. A quantidade de Si acumulada pela parte aérea do trigo proveniente do silicato aplicado variou entre 28,2 %, 60,61 % e 74,14 %, nos solos LVef, PVAe e LVd, respectivamente. A adubação silicatada aumentou os teores de Ca+2 e Mg+2 e reduziu os teores de Zn2+ e Mn2+ no tecido foliar do trigo. O silicato de cálcio e magnésio proporcionou melhor equilíbrio nutricional de Mn2+ do trigo, reduzindo a quantidade excessiva absorvida.UEL2019-02-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/3265510.5433/1679-0359.2019v40n1p67Semina: Ciências Agrárias; Vol. 40 No. 1 (2019); 67-80Semina: Ciências Agrárias; v. 40 n. 1 (2019); 67-801679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/32655/25077Copyright (c) 2019 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessSarto, Marcos Vinicius MansanoLana, Maria do CarmoRampim, LeandroRosset, Jean SérgioSarto, Jaqueline Rocha WobetoBassegio, Doglas2022-10-19T14:56:57Zoai:ojs.pkp.sfu.ca:article/32655Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-19T14:56:57Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
Silicato de cálcio e magnésio na absorção de silício e nutrientes no trigo
title Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
spellingShingle Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
Sarto, Marcos Vinicius Mansano
Leaf nutrition
Si
Silicon absorption
Wheat
Triticum aestivum L.
Nutrição foliar
Si
Absorção de silício
Trigo
Triticum aestivum L.
title_short Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
title_full Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
title_fullStr Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
title_full_unstemmed Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
title_sort Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
author Sarto, Marcos Vinicius Mansano
author_facet Sarto, Marcos Vinicius Mansano
Lana, Maria do Carmo
Rampim, Leandro
Rosset, Jean Sérgio
Sarto, Jaqueline Rocha Wobeto
Bassegio, Doglas
author_role author
author2 Lana, Maria do Carmo
Rampim, Leandro
Rosset, Jean Sérgio
Sarto, Jaqueline Rocha Wobeto
Bassegio, Doglas
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Sarto, Marcos Vinicius Mansano
Lana, Maria do Carmo
Rampim, Leandro
Rosset, Jean Sérgio
Sarto, Jaqueline Rocha Wobeto
Bassegio, Doglas
dc.subject.por.fl_str_mv Leaf nutrition
Si
Silicon absorption
Wheat
Triticum aestivum L.
Nutrição foliar
Si
Absorção de silício
Trigo
Triticum aestivum L.
topic Leaf nutrition
Si
Silicon absorption
Wheat
Triticum aestivum L.
Nutrição foliar
Si
Absorção de silício
Trigo
Triticum aestivum L.
description Wheat is a plant that accumulates silicon (Si). The application of silicon to the soil may influence the absorption of nutrients by the plant and, therefore, its nutritional balance. In this study, we aimed to evaluate the effects of calcium and magnesium silicate (CaSiO3/MgSiO3) on the ability of wheat (Triticum aestivum L.) to utilize silicon and absorb nutrients from soils collected in the state of Paraná, Brazil. The experiment was carried out in a greenhouse using 8-L plastic pots and three types of soil. Treatments were arranged in randomized blocks (3 × 5 factorial design): three soils [Rhodic Acrudox (Ox1), Rhodic Hapludox (Ox2), and Arenic Hapludult (Ult)], five silicate rates (0, 1, 2, 4, and 6 t ha–1 of calcium/magnesium silicate), and four replications were performed. The effects of calcium and magnesium silicate on the concentrations of Si, N, P, K+, Ca2+, Mg2+, S, Cu2+, Zn2+, Fe2+, and Mn2+ within leaves were evaluated. Silicon concentrations in wheat leaves and stems increased with increasing rates of calcium and magnesium silicate applied to the soil. Wheat shoots accumulated averages of 28.2% (Ox1), 60.61% (Ult), and 74.14% (Ox2) of the Si from the silicate applied to the soil. Silicate fertilization increased the amount of Ca+2 and Mg+2 within leaves and reduced the amount of Zn2+ and Mn2+ within leaves. Calcium and magnesium silicate prevented excessive amounts of Mn2+ from being absorbed by wheat, improving the balance in the absorption of this nutrient.
publishDate 2019
dc.date.none.fl_str_mv 2019-02-15
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://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/32655
10.5433/1679-0359.2019v40n1p67
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/32655
identifier_str_mv 10.5433/1679-0359.2019v40n1p67
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/32655/25077
dc.rights.driver.fl_str_mv Copyright (c) 2019 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 40 No. 1 (2019); 67-80
Semina: Ciências Agrárias; v. 40 n. 1 (2019); 67-80
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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