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

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorSão Paulo-
Autor(es): dc.contributorBauru-
Autor(es): dc.contributorKenyatta University-
Autor(es): dc.creatorParecido, Renan J.-
Autor(es): dc.creatorSoratto, Rogério P.-
Autor(es): dc.creatorGuidorizzi, Fernando V. C.-
Autor(es): dc.creatorPerdoná, Marcos J.-
Autor(es): dc.creatorGitari, Harun I.-
Data de aceite: dc.date.accessioned2025-08-21T20:28:49Z-
Data de disponibilização: dc.date.available2025-08-21T20:28:49Z-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2021-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/01904167.2021.2006707-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/233843-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/233843-
Descrição: dc.descriptionNitrogen (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.-
Descrição: dc.descriptionDepartment of Crop Science College of Agricultural Sciences São Paulo State University (UNESP), São Paulo-
Descrição: dc.descriptionICL América do Sul São Paulo-
Descrição: dc.descriptionMidwest Regional/SAA São Paulo Agency of Agribusiness Technology (APTA) Bauru-
Descrição: dc.descriptionDepartment of Agricultural Sciences and Technology School of Agriculture and Enterprise Development Kenyatta University-
Descrição: dc.descriptionDepartment of Crop Science College of Agricultural Sciences São Paulo State University (UNESP), São Paulo-
Formato: dc.format1061-1071-
Idioma: dc.languageen-
Relação: dc.relationJournal of Plant Nutrition-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBranch growth-
Palavras-chave: dc.subjectCoffea arabica-
Palavras-chave: dc.subjectmineral nutrition-
Palavras-chave: dc.subjectnitrogen fertilization-
Palavras-chave: dc.subjectroot length-
Palavras-chave: dc.subjectsilicon fertilization-
Título: dc.titleSoil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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