Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application

Detalhes bibliográficos
Autor(a) principal: Rodrigues,Maria Luísa Mendes
Data de Publicação: 2020
Outros Autores: Souza,Samuel Gustavo Ribeiro de, Mizobutsi,Edson Hiydu, Pinheiro,Juceliandy Mendes da Silva, Monção,Flávio Pinto, Mizobutsi,Gisele Polete
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista brasileira de fruticultura (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452020000300401
Resumo: Abstract The aim of this study was to evaluate the anthracnose intensity in ‘Prata-Anã’ banana with the application of three phosphite formulations in two application intervals in the developing banana bunches and to evaluate the physical and chemical characteristics of fruits. In the field, in addition to producer management, three phosphite formulations were evaluated: FCu1 (4% Cu + 20% P2O5), FCu2 (4% Cu + 22% P2O5) and FK (42% P2O5 + 27.7% K2O) sprayed on banana bunches at different application frequencies: four and eight times. The experiment was carried out in a randomized blocks design following a 5 x 2 factorial scheme, with 3 phosphite formulations, pure water and no application and two application intervals. Pure water and no application were used as control. Fruits were harvested, stored in refrigeration chamber (25 ± 1 ° C and 80 ± 5% RH) and evaluated for anthracnose incidence and severity, as well as physical and chemical characteristics. The application of copper phosphite can control anthracnose incidence by 38% and severity by 49.5%. The frequency of phosphite application does not affect anthracnose intensity. FCu1 phosphite application in ‘Prata-Anã’ banana bunches, as well as eight phosphite applications increases fresh mass loss. Phosphite application frequency affected the chemical characteristics of banana fruits.
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spelling Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite applicationColletotrichum musaeseverityMusa sppphosphitestreatmentAbstract The aim of this study was to evaluate the anthracnose intensity in ‘Prata-Anã’ banana with the application of three phosphite formulations in two application intervals in the developing banana bunches and to evaluate the physical and chemical characteristics of fruits. In the field, in addition to producer management, three phosphite formulations were evaluated: FCu1 (4% Cu + 20% P2O5), FCu2 (4% Cu + 22% P2O5) and FK (42% P2O5 + 27.7% K2O) sprayed on banana bunches at different application frequencies: four and eight times. The experiment was carried out in a randomized blocks design following a 5 x 2 factorial scheme, with 3 phosphite formulations, pure water and no application and two application intervals. Pure water and no application were used as control. Fruits were harvested, stored in refrigeration chamber (25 ± 1 ° C and 80 ± 5% RH) and evaluated for anthracnose incidence and severity, as well as physical and chemical characteristics. The application of copper phosphite can control anthracnose incidence by 38% and severity by 49.5%. The frequency of phosphite application does not affect anthracnose intensity. FCu1 phosphite application in ‘Prata-Anã’ banana bunches, as well as eight phosphite applications increases fresh mass loss. Phosphite application frequency affected the chemical characteristics of banana fruits.Sociedade Brasileira de Fruticultura2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452020000300401Revista Brasileira de Fruticultura v.42 n.3 2020reponame:Revista brasileira de fruticultura (Online)instname:Sociedade Brasileira de Fruticultura (SBF)instacron:SBFRU10.1590/0100-29452020786info:eu-repo/semantics/openAccessRodrigues,Maria Luísa MendesSouza,Samuel Gustavo Ribeiro deMizobutsi,Edson HiyduPinheiro,Juceliandy Mendes da SilvaMonção,Flávio PintoMizobutsi,Gisele Poleteeng2020-06-01T00:00:00Zoai:scielo:S0100-29452020000300401Revistahttp://www.scielo.br/rbfhttps://old.scielo.br/oai/scielo-oai.phprbf@fcav.unesp.br||http://rbf.org.br/1806-99670100-2945opendoar:2020-06-01T00:00Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF)false
dc.title.none.fl_str_mv Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application
title Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application
spellingShingle Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application
Rodrigues,Maria Luísa Mendes
Colletotrichum musae
severity
Musa spp
phosphites
treatment
title_short Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application
title_full Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application
title_fullStr Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application
title_full_unstemmed Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application
title_sort Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application
author Rodrigues,Maria Luísa Mendes
author_facet Rodrigues,Maria Luísa Mendes
Souza,Samuel Gustavo Ribeiro de
Mizobutsi,Edson Hiydu
Pinheiro,Juceliandy Mendes da Silva
Monção,Flávio Pinto
Mizobutsi,Gisele Polete
author_role author
author2 Souza,Samuel Gustavo Ribeiro de
Mizobutsi,Edson Hiydu
Pinheiro,Juceliandy Mendes da Silva
Monção,Flávio Pinto
Mizobutsi,Gisele Polete
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Rodrigues,Maria Luísa Mendes
Souza,Samuel Gustavo Ribeiro de
Mizobutsi,Edson Hiydu
Pinheiro,Juceliandy Mendes da Silva
Monção,Flávio Pinto
Mizobutsi,Gisele Polete
dc.subject.por.fl_str_mv Colletotrichum musae
severity
Musa spp
phosphites
treatment
topic Colletotrichum musae
severity
Musa spp
phosphites
treatment
description Abstract The aim of this study was to evaluate the anthracnose intensity in ‘Prata-Anã’ banana with the application of three phosphite formulations in two application intervals in the developing banana bunches and to evaluate the physical and chemical characteristics of fruits. In the field, in addition to producer management, three phosphite formulations were evaluated: FCu1 (4% Cu + 20% P2O5), FCu2 (4% Cu + 22% P2O5) and FK (42% P2O5 + 27.7% K2O) sprayed on banana bunches at different application frequencies: four and eight times. The experiment was carried out in a randomized blocks design following a 5 x 2 factorial scheme, with 3 phosphite formulations, pure water and no application and two application intervals. Pure water and no application were used as control. Fruits were harvested, stored in refrigeration chamber (25 ± 1 ° C and 80 ± 5% RH) and evaluated for anthracnose incidence and severity, as well as physical and chemical characteristics. The application of copper phosphite can control anthracnose incidence by 38% and severity by 49.5%. The frequency of phosphite application does not affect anthracnose intensity. FCu1 phosphite application in ‘Prata-Anã’ banana bunches, as well as eight phosphite applications increases fresh mass loss. Phosphite application frequency affected the chemical characteristics of banana fruits.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452020000300401
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452020000300401
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0100-29452020786
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Fruticultura
publisher.none.fl_str_mv Sociedade Brasileira de Fruticultura
dc.source.none.fl_str_mv Revista Brasileira de Fruticultura v.42 n.3 2020
reponame:Revista brasileira de fruticultura (Online)
instname:Sociedade Brasileira de Fruticultura (SBF)
instacron:SBFRU
instname_str Sociedade Brasileira de Fruticultura (SBF)
instacron_str SBFRU
institution SBFRU
reponame_str Revista brasileira de fruticultura (Online)
collection Revista brasileira de fruticultura (Online)
repository.name.fl_str_mv Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF)
repository.mail.fl_str_mv rbf@fcav.unesp.br||http://rbf.org.br/
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