Partition and macronutrients accumulation in pineapple under nitrogen doses and plant density

Detalhes bibliográficos
Autor(a) principal: Renata Patrícia Dias de Souza
Data de Publicação: 2019
Outros Autores: Rodinei Facco Pegoraro, Sidnei Tavares dos Reis, Victor Martins Maia, Regynaldo Arruda Sampaio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFMG
Texto Completo: https://doi.org/10.14295/cs.v10i3.2604
http://hdl.handle.net/1843/42354
Resumo: CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
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spelling 2022-06-08T14:09:43Z2022-06-08T14:09:43Z2019-11-01103384395https://doi.org/10.14295/cs.v10i3.26042177-5133http://hdl.handle.net/1843/42354CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas GeraisOutra AgênciaStudies related to the absorption and exportation capacity of macronutrients by irrigated pineapple are essential for the definition of adequate doses and fertilization management. The objective of this study was to evaluate the accumulation of biomass and macronutrients in the compartments (leaves, shoot, root, seedlings/slip, crown/top, and fruit) of ‘Vitória’ pineapple irrigated in the semiarid region after the use of nitrogen doses and population densities. The treatments, arranged in randomized blocks with three replicates, arranged in a 5x4 factorial scheme, consisted of five nitrogen doses (0, 5, 10, 15 and 20 g per plant) and four population densities (51,282, 76,923, 90,909, and 126,984 plants ha-1). The accumulation of biomass and macronutrients in the pineapple compartments was evaluated at the end of the growing cycle. The increase of N doses combined with the increase of the plant population promoted a linear increase in the accumulation of biomass and macronutrients by the pineapple plants. The leaves presented greater accumulation of macronutrients, followed by the seedlings, shoot, fruit, crown, and roots. The pineapple presented the following decreasing order of macronutrient absorption: K> N> Ca> P> Mg>S. At the dose of 20 g per plant of N and population of 126,984 plants ha-1 were exported from the area by fruits, 1,311 (12%), 150 (9%), 144 (11%), 52 (11%), 46 (12%) and 36 (12%) kg ha-1 of K, N, Ca, P, Mg, and S, respectively; and by the shoots, 2,426 (22%), 480 (29%), 147 (11%), 101 (21%), 67 (18%), and 45 (15%) kg ha-1 of K, N, Ca, P, Mg, and S, respectively.engUniversidade Federal de Minas GeraisUFMGBrasilICA - INSTITUTO DE CIÊNCIAS AGRÁRIASComunicata ScientiaeAbacaxizeiroIrrigação agrícolaAdubaçãoMatéria orgânicaNitrogênio na agriculturaPlantas - Efeito do nitrogênioAnanas comosus var. comosusNutrient contentNutrients exportationPartition and macronutrients accumulation in pineapple under nitrogen doses and plant densityinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://comunicatascientiae.com.br/comunicata/article/view/2604Renata Patrícia Dias de SouzaRodinei Facco PegoraroSidnei Tavares dos ReisVictor Martins MaiaRegynaldo Arruda Sampaioinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/42354/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALPartition and macronutrients accumulation in pineapple under nitrogen doses and plant density.pdfPartition and macronutrients accumulation in pineapple under nitrogen doses and plant density.pdfapplication/pdf2956382https://repositorio.ufmg.br/bitstream/1843/42354/2/Partition%20and%20macronutrients%20accumulation%20in%20pineapple%20under%20nitrogen%20doses%20and%20plant%20density.pdfc2f6ffc2a0afa137775b74848f209574MD521843/423542022-06-08 11:09:43.601oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2022-06-08T14:09:43Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false
dc.title.pt_BR.fl_str_mv Partition and macronutrients accumulation in pineapple under nitrogen doses and plant density
title Partition and macronutrients accumulation in pineapple under nitrogen doses and plant density
spellingShingle Partition and macronutrients accumulation in pineapple under nitrogen doses and plant density
Renata Patrícia Dias de Souza
Ananas comosus var. comosus
Nutrient content
Nutrients exportation
Abacaxizeiro
Irrigação agrícola
Adubação
Matéria orgânica
Nitrogênio na agricultura
Plantas - Efeito do nitrogênio
title_short Partition and macronutrients accumulation in pineapple under nitrogen doses and plant density
title_full Partition and macronutrients accumulation in pineapple under nitrogen doses and plant density
title_fullStr Partition and macronutrients accumulation in pineapple under nitrogen doses and plant density
title_full_unstemmed Partition and macronutrients accumulation in pineapple under nitrogen doses and plant density
title_sort Partition and macronutrients accumulation in pineapple under nitrogen doses and plant density
author Renata Patrícia Dias de Souza
author_facet Renata Patrícia Dias de Souza
Rodinei Facco Pegoraro
Sidnei Tavares dos Reis
Victor Martins Maia
Regynaldo Arruda Sampaio
author_role author
author2 Rodinei Facco Pegoraro
Sidnei Tavares dos Reis
Victor Martins Maia
Regynaldo Arruda Sampaio
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Renata Patrícia Dias de Souza
Rodinei Facco Pegoraro
Sidnei Tavares dos Reis
Victor Martins Maia
Regynaldo Arruda Sampaio
dc.subject.por.fl_str_mv Ananas comosus var. comosus
Nutrient content
Nutrients exportation
topic Ananas comosus var. comosus
Nutrient content
Nutrients exportation
Abacaxizeiro
Irrigação agrícola
Adubação
Matéria orgânica
Nitrogênio na agricultura
Plantas - Efeito do nitrogênio
dc.subject.other.pt_BR.fl_str_mv Abacaxizeiro
Irrigação agrícola
Adubação
Matéria orgânica
Nitrogênio na agricultura
Plantas - Efeito do nitrogênio
description CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
publishDate 2019
dc.date.issued.fl_str_mv 2019-11-01
dc.date.accessioned.fl_str_mv 2022-06-08T14:09:43Z
dc.date.available.fl_str_mv 2022-06-08T14:09:43Z
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://hdl.handle.net/1843/42354
dc.identifier.doi.pt_BR.fl_str_mv https://doi.org/10.14295/cs.v10i3.2604
dc.identifier.issn.pt_BR.fl_str_mv 2177-5133
url https://doi.org/10.14295/cs.v10i3.2604
http://hdl.handle.net/1843/42354
identifier_str_mv 2177-5133
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Comunicata Scientiae
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.publisher.initials.fl_str_mv UFMG
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFMG
instname:Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
instname_str Universidade Federal de Minas Gerais (UFMG)
instacron_str UFMG
institution UFMG
reponame_str Repositório Institucional da UFMG
collection Repositório Institucional da UFMG
bitstream.url.fl_str_mv https://repositorio.ufmg.br/bitstream/1843/42354/1/License.txt
https://repositorio.ufmg.br/bitstream/1843/42354/2/Partition%20and%20macronutrients%20accumulation%20in%20pineapple%20under%20nitrogen%20doses%20and%20plant%20density.pdf
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