Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants

Detalhes bibliográficos
Autor(a) principal: Parecido, Renan J. [UNESP]
Data de Publicação: 2022
Outros Autores: Soratto, Rogério P. [UNESP], Guidorizzi, Fernando V. C. [UNESP], Perdoná, Marcos J., Gitari, Harun I.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1080/01904167.2021.2006707
http://hdl.handle.net/11449/233843
Resumo: Nitrogen (N) plays a fundamental role in the initial growth of the Arabica coffee plant whereas silicon (Si) is key in enhancing performance of the plant through promoting N-use efficiency (NUE). This study evaluated the effect of N rates (0, 40, 80, and 160 mg dm−3) and Si application methods (no Si, soil-applied soluble Si, and foliar-applied soluble Si) on growth, dry matter (DM) accumulation, N and Si uptake, and NUE of young Arabica coffee plants under greenhouse conditions. Nitrogen fertilization increased the height, number of plagiotropic branches, nodes in plagiotropic branches and leaves, leaf area, root length, DM production, and N and Si uptake of the coffee plant. Results revealed that both soil and foliar application of Si increased plant height. In the presence of the highest N rates, the soil application of Si increased the number of nodes in the plagiotropic branches, length and DM of roots, and Si uptake by coffee plants. In addition, soil application of Si increased NUE indexes, an indication that it can improve performance of the young coffee plants in the field.
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spelling Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plantsBranch growthCoffea arabicamineral nutritionnitrogen fertilizationroot lengthsilicon fertilizationNitrogen (N) plays a fundamental role in the initial growth of the Arabica coffee plant whereas silicon (Si) is key in enhancing performance of the plant through promoting N-use efficiency (NUE). This study evaluated the effect of N rates (0, 40, 80, and 160 mg dm−3) and Si application methods (no Si, soil-applied soluble Si, and foliar-applied soluble Si) on growth, dry matter (DM) accumulation, N and Si uptake, and NUE of young Arabica coffee plants under greenhouse conditions. Nitrogen fertilization increased the height, number of plagiotropic branches, nodes in plagiotropic branches and leaves, leaf area, root length, DM production, and N and Si uptake of the coffee plant. Results revealed that both soil and foliar application of Si increased plant height. In the presence of the highest N rates, the soil application of Si increased the number of nodes in the plagiotropic branches, length and DM of roots, and Si uptake by coffee plants. In addition, soil application of Si increased NUE indexes, an indication that it can improve performance of the young coffee plants in the field.Department of Crop Science College of Agricultural Sciences São Paulo State University (UNESP), São PauloICL América do Sul São PauloMidwest Regional/SAA São Paulo Agency of Agribusiness Technology (APTA) BauruDepartment of Agricultural Sciences and Technology School of Agriculture and Enterprise Development Kenyatta UniversityDepartment of Crop Science College of Agricultural Sciences São Paulo State University (UNESP), São PauloUniversidade Estadual Paulista (UNESP)São PauloBauruKenyatta UniversityParecido, Renan J. [UNESP]Soratto, Rogério P. [UNESP]Guidorizzi, Fernando V. C. [UNESP]Perdoná, Marcos J.Gitari, Harun I.2022-05-01T11:07:17Z2022-05-01T11:07:17Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1061-1071http://dx.doi.org/10.1080/01904167.2021.2006707Journal of Plant Nutrition, v. 45, n. 7, p. 1061-1071, 2022.1532-40870190-4167http://hdl.handle.net/11449/23384310.1080/01904167.2021.20067072-s2.0-85119972304Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Plant Nutritioninfo:eu-repo/semantics/openAccess2024-04-30T15:57:55Zoai:repositorio.unesp.br:11449/233843Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:18:01.237284Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants
title Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants
spellingShingle Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants
Parecido, Renan J. [UNESP]
Branch growth
Coffea arabica
mineral nutrition
nitrogen fertilization
root length
silicon fertilization
title_short Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants
title_full Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants
title_fullStr Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants
title_full_unstemmed Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants
title_sort Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants
author Parecido, Renan J. [UNESP]
author_facet Parecido, Renan J. [UNESP]
Soratto, Rogério P. [UNESP]
Guidorizzi, Fernando V. C. [UNESP]
Perdoná, Marcos J.
Gitari, Harun I.
author_role author
author2 Soratto, Rogério P. [UNESP]
Guidorizzi, Fernando V. C. [UNESP]
Perdoná, Marcos J.
Gitari, Harun I.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
São Paulo
Bauru
Kenyatta University
dc.contributor.author.fl_str_mv Parecido, Renan J. [UNESP]
Soratto, Rogério P. [UNESP]
Guidorizzi, Fernando V. C. [UNESP]
Perdoná, Marcos J.
Gitari, Harun I.
dc.subject.por.fl_str_mv Branch growth
Coffea arabica
mineral nutrition
nitrogen fertilization
root length
silicon fertilization
topic Branch growth
Coffea arabica
mineral nutrition
nitrogen fertilization
root length
silicon fertilization
description Nitrogen (N) plays a fundamental role in the initial growth of the Arabica coffee plant whereas silicon (Si) is key in enhancing performance of the plant through promoting N-use efficiency (NUE). This study evaluated the effect of N rates (0, 40, 80, and 160 mg dm−3) and Si application methods (no Si, soil-applied soluble Si, and foliar-applied soluble Si) on growth, dry matter (DM) accumulation, N and Si uptake, and NUE of young Arabica coffee plants under greenhouse conditions. Nitrogen fertilization increased the height, number of plagiotropic branches, nodes in plagiotropic branches and leaves, leaf area, root length, DM production, and N and Si uptake of the coffee plant. Results revealed that both soil and foliar application of Si increased plant height. In the presence of the highest N rates, the soil application of Si increased the number of nodes in the plagiotropic branches, length and DM of roots, and Si uptake by coffee plants. In addition, soil application of Si increased NUE indexes, an indication that it can improve performance of the young coffee plants in the field.
publishDate 2022
dc.date.none.fl_str_mv 2022-05-01T11:07:17Z
2022-05-01T11:07:17Z
2022-01-01
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/10.1080/01904167.2021.2006707
Journal of Plant Nutrition, v. 45, n. 7, p. 1061-1071, 2022.
1532-4087
0190-4167
http://hdl.handle.net/11449/233843
10.1080/01904167.2021.2006707
2-s2.0-85119972304
url http://dx.doi.org/10.1080/01904167.2021.2006707
http://hdl.handle.net/11449/233843
identifier_str_mv Journal of Plant Nutrition, v. 45, n. 7, p. 1061-1071, 2022.
1532-4087
0190-4167
10.1080/01904167.2021.2006707
2-s2.0-85119972304
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.format.none.fl_str_mv 1061-1071
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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