Effects of calcium and magnesium silicate on the absorption of silicon and nutrients in wheat
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
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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Semina. Ciências Agrárias (Online) |
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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 |
_version_ |
1799306079289475072 |