Anthracnose control of ‘Prata-Ana’ banana with pre-harvest phosphite application
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
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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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/ |
_version_ |
1752122496030605312 |