Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management

Detalhes bibliográficos
Autor(a) principal: Resende, Laís Sousa
Data de Publicação: 2022
Outros Autores: Pozza, Edson Ampélio, Luz, André Luís Faustino, Souza, Paulo Estevão de, Vilela, Marina Scalioni, Castanheira, Dalyse Toledo, Guimarães, Rubens José
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/55345
Resumo: The objective of this work was to evaluate the influence of different soil coverings, fertilizer types, and soil conditioners on the incidence and severity of brown eye spot (Cercospora coffeicola) in coffee (Coffea arabica) during the vegetative stage. The experiment was carried out in a randomized complete block design, in a 3×2×5 factorial arrangement (soil coverings × fertilizer types × soil conditioners) in subdivided plots, with three replicates. Comparisons were made among: three soil covering (plastic film, Urochloa decumbens, and no covering) in the plots; two fertililizer types (conventional and controlled release) in the sub-plots; and four soil conditioners (coffee husk, agricultural gypsum, water retention polymer, and organic compound), as well as the control, in the sub-sub-plots. The area under the progress curve for disease incidence and severity showed the lowest mean without soil covering, whereas that for number of leaves was greater with the use of the controlled-release fertilizer. The plastic film provided a greater soil moisture and a lower soil resistance penetration. The chemical composition of the organic compound reduced coffee plants growth. Soil covering with plastic film or U. decumbens favors the high incidence of brown eye spot; however, it provides a greater soil moisture and, therefore, improves the growth of coffee plants in the vegetative stage.
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spelling Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable managementIncidência da cercosporiose na fase vegetativa de cafeeiro cultivado em solo submetido a manejo sustentávelCercospora coffeicolaCoffee - Brown eye spotControlled-release fertilizerMulchPlastic filmCafé - CercosporioseFertilizante de liberação controladaSoil coveringsCobertura mortaFilmes plásticosCoberturas de soloThe objective of this work was to evaluate the influence of different soil coverings, fertilizer types, and soil conditioners on the incidence and severity of brown eye spot (Cercospora coffeicola) in coffee (Coffea arabica) during the vegetative stage. The experiment was carried out in a randomized complete block design, in a 3×2×5 factorial arrangement (soil coverings × fertilizer types × soil conditioners) in subdivided plots, with three replicates. Comparisons were made among: three soil covering (plastic film, Urochloa decumbens, and no covering) in the plots; two fertililizer types (conventional and controlled release) in the sub-plots; and four soil conditioners (coffee husk, agricultural gypsum, water retention polymer, and organic compound), as well as the control, in the sub-sub-plots. The area under the progress curve for disease incidence and severity showed the lowest mean without soil covering, whereas that for number of leaves was greater with the use of the controlled-release fertilizer. The plastic film provided a greater soil moisture and a lower soil resistance penetration. The chemical composition of the organic compound reduced coffee plants growth. Soil covering with plastic film or U. decumbens favors the high incidence of brown eye spot; however, it provides a greater soil moisture and, therefore, improves the growth of coffee plants in the vegetative stage.O objetivo deste trabalho foi avaliar a influência de diferentes coberturas de solo, tipos de fertilizantes e condicionadores de solo sobre a incidência e a severidade da cercosporiose (Cercospora coffeicola) em cafeeiro (Coffea arabica), em estádio vegetativo. O experimento foi realizado em delineamento de blocos ao acaso, em arranjo fatorial 3×2×5 (coberturas de solo × tipos de fertilizantes × condicionadores de solo) em parcelas subsubdivididas, com três repetições. Foram feitas comparações entre: três coberturas de solo (filme plástico, Urochloa decumbens e sem cobertura) nas parcelas; dois tipos de fertilizante (convencional e liberação controlada) nas subparcelas; e quatro condicionadores de solo (casca de café, gesso agrícola, polímero hidrorretentor e composto orgânico), bem como o controle, nas subsubparcelas. A área abaixo da curva de progresso da incidência e da severidade da doença mostrou as menores médias sem cobertura do solo, enquanto a do número de folhas foi maior com o uso do fertilizante de liberação controlada. O filme plástico proporcionou maior umidade do solo e menor resistência à penetração do solo. A composição química do composto orgânico reduziu o crescimento do cafeeiro. A cobertura do solo com filme plástico ou com U. decumbens favorece a alta incidência da cercosporiose; no entanto, proporciona maior umidade do solo e, consequentemente, melhora o crescimento do cafeeiro na fase vegetativa.Embrapa Secretaria de Pesquisa e Desenvolvimento, Pesquisa Agropecuária Brasileira2022-10-26T21:28:44Z2022-10-26T21:28:44Z2022info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfRESENDE, L. S. et al. Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 57, e02477, 2022. DOI: 10.1590/S1678-3921.pab2022.v57.02477.http://repositorio.ufla.br/jspui/handle/1/55345Pesquisa Agropecuária Brasileirareponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessResende, Laís SousaPozza, Edson AmpélioLuz, André Luís FaustinoSouza, Paulo Estevão deVilela, Marina ScalioniCastanheira, Dalyse ToledoGuimarães, Rubens Joséeng2023-05-26T18:57:02Zoai:localhost:1/55345Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2023-05-26T18:57:02Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management
Incidência da cercosporiose na fase vegetativa de cafeeiro cultivado em solo submetido a manejo sustentável
title Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management
spellingShingle Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management
Resende, Laís Sousa
Cercospora coffeicola
Coffee - Brown eye spot
Controlled-release fertilizer
Mulch
Plastic film
Café - Cercosporiose
Fertilizante de liberação controlada
Soil coverings
Cobertura morta
Filmes plásticos
Coberturas de solo
title_short Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management
title_full Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management
title_fullStr Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management
title_full_unstemmed Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management
title_sort Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management
author Resende, Laís Sousa
author_facet Resende, Laís Sousa
Pozza, Edson Ampélio
Luz, André Luís Faustino
Souza, Paulo Estevão de
Vilela, Marina Scalioni
Castanheira, Dalyse Toledo
Guimarães, Rubens José
author_role author
author2 Pozza, Edson Ampélio
Luz, André Luís Faustino
Souza, Paulo Estevão de
Vilela, Marina Scalioni
Castanheira, Dalyse Toledo
Guimarães, Rubens José
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Resende, Laís Sousa
Pozza, Edson Ampélio
Luz, André Luís Faustino
Souza, Paulo Estevão de
Vilela, Marina Scalioni
Castanheira, Dalyse Toledo
Guimarães, Rubens José
dc.subject.por.fl_str_mv Cercospora coffeicola
Coffee - Brown eye spot
Controlled-release fertilizer
Mulch
Plastic film
Café - Cercosporiose
Fertilizante de liberação controlada
Soil coverings
Cobertura morta
Filmes plásticos
Coberturas de solo
topic Cercospora coffeicola
Coffee - Brown eye spot
Controlled-release fertilizer
Mulch
Plastic film
Café - Cercosporiose
Fertilizante de liberação controlada
Soil coverings
Cobertura morta
Filmes plásticos
Coberturas de solo
description The objective of this work was to evaluate the influence of different soil coverings, fertilizer types, and soil conditioners on the incidence and severity of brown eye spot (Cercospora coffeicola) in coffee (Coffea arabica) during the vegetative stage. The experiment was carried out in a randomized complete block design, in a 3×2×5 factorial arrangement (soil coverings × fertilizer types × soil conditioners) in subdivided plots, with three replicates. Comparisons were made among: three soil covering (plastic film, Urochloa decumbens, and no covering) in the plots; two fertililizer types (conventional and controlled release) in the sub-plots; and four soil conditioners (coffee husk, agricultural gypsum, water retention polymer, and organic compound), as well as the control, in the sub-sub-plots. The area under the progress curve for disease incidence and severity showed the lowest mean without soil covering, whereas that for number of leaves was greater with the use of the controlled-release fertilizer. The plastic film provided a greater soil moisture and a lower soil resistance penetration. The chemical composition of the organic compound reduced coffee plants growth. Soil covering with plastic film or U. decumbens favors the high incidence of brown eye spot; however, it provides a greater soil moisture and, therefore, improves the growth of coffee plants in the vegetative stage.
publishDate 2022
dc.date.none.fl_str_mv 2022-10-26T21:28:44Z
2022-10-26T21:28:44Z
2022
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 RESENDE, L. S. et al. Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 57, e02477, 2022. DOI: 10.1590/S1678-3921.pab2022.v57.02477.
http://repositorio.ufla.br/jspui/handle/1/55345
identifier_str_mv RESENDE, L. S. et al. Brown eye spot incidence during the vegetative stage of coffee grown in soil under sustainable management. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 57, e02477, 2022. DOI: 10.1590/S1678-3921.pab2022.v57.02477.
url http://repositorio.ufla.br/jspui/handle/1/55345
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Embrapa Secretaria de Pesquisa e Desenvolvimento, Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Embrapa Secretaria de Pesquisa e Desenvolvimento, Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuária Brasileira
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
_version_ 1807835213752958976

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