Fungicide application can improve production of tomato coinfected with Begomovirus and Crinivirus
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S0100-204X2017000600007 http://hdl.handle.net/11449/163054 |
Resumo: | The objective of this work was to evaluate the effect of fungicide application on the concentration of Tomato severe rugose virus ToSRV, Begomovirus) in the 'Mariana' hybrid tomato coinfected with ToSRV and Tomato chlorosis virus ToCV, Crinivirus) and the progression of viral concentration by qPCR, as well as to quantify fruit yield and quality. Experiment I consisted in the application of fungicides after sowing pretreatment): pyraclostrobin+metiram (P+M) at 3 g L-1) + boscalid B) at 0.3 g L-1), followed by biweekly sprayings with P+M 4 g L-1); in experiment II, there was no application at sowing control treatment), only 4 g L-1 P+M biweekly. ToSRV and ToCV transmissions were performed using sweetpotato whiteflies Bemisia tabaci, biotype B), at 15, 30, 45, 60, and 70 days after transplanting DAT). There was an increase in yield, better fruit quality, and a reduction in the ToSRV concentration in the plants, when the viruses were transmitted late and pretreatment was performed. Tray pretreatment in sowing with P+M 3 g L-1) and B 0.3 g L-1), followed by biweekly sprayings with P+M 4 g L-1), increases fruit yield and quality in the 'Mariana' hybrid tomato coinfected at 45, 60, and 75 DAT by ToSRV and ToCV, and there is a reduction in the concentration of ToSRV. |
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Fungicide application can improve production of tomato coinfected with Begomovirus and CrinivirusSolanum lycopersicumboscalidmetirampyraclostrobinToCVToSRVThe objective of this work was to evaluate the effect of fungicide application on the concentration of Tomato severe rugose virus ToSRV, Begomovirus) in the 'Mariana' hybrid tomato coinfected with ToSRV and Tomato chlorosis virus ToCV, Crinivirus) and the progression of viral concentration by qPCR, as well as to quantify fruit yield and quality. Experiment I consisted in the application of fungicides after sowing pretreatment): pyraclostrobin+metiram (P+M) at 3 g L-1) + boscalid B) at 0.3 g L-1), followed by biweekly sprayings with P+M 4 g L-1); in experiment II, there was no application at sowing control treatment), only 4 g L-1 P+M biweekly. ToSRV and ToCV transmissions were performed using sweetpotato whiteflies Bemisia tabaci, biotype B), at 15, 30, 45, 60, and 70 days after transplanting DAT). There was an increase in yield, better fruit quality, and a reduction in the ToSRV concentration in the plants, when the viruses were transmitted late and pretreatment was performed. Tray pretreatment in sowing with P+M 3 g L-1) and B 0.3 g L-1), followed by biweekly sprayings with P+M 4 g L-1), increases fruit yield and quality in the 'Mariana' hybrid tomato coinfected at 45, 60, and 75 DAT by ToSRV and ToCV, and there is a reduction in the concentration of ToSRV.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Univ Estadual Paulista, Fac Ciencias Agron, Dept Protecao Vegetal, Rua Jose Barbosa Barros 1-780, BR-18610370 Botucatu, SP, BrazilUniv Sao Paulo, Escola Super Agr Luiz de Queiroz, Dept Fitopatol & Nematol, Ave Padua Dias 11, BR-13418900 Piracicaba, SP, BrazilUniv Estadual Paulista, Fac Ciencias Agron, Dept Protecao Vegetal, Rua Jose Barbosa Barros 1-780, BR-18610370 Botucatu, SP, BrazilEmpresa Brasil Pesq AgropecUniversidade Estadual Paulista (Unesp)Universidade de São Paulo (USP)Pitzr Guimaraes, Leysimar Ribeiro [UNESP]Nozaki, Denise Nakada [UNESP]Moura, Monika Fecury [UNESP]Almeida Spadotti, David Marques de [UNESP]Mituti, TatianaKrause-Sakate, Renate [UNESP]Pavan, Marcelo Agenor [UNESP]2018-11-26T17:39:54Z2018-11-26T17:39:54Z2017-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article435-442application/pdfhttp://dx.doi.org/10.1590/S0100-204X2017000600007Pesquisa Agropecuaria Brasileira. Brasilia Df: Empresa Brasil Pesq Agropec, v. 52, n. 6, p. 435-442, 2017.0100-204Xhttp://hdl.handle.net/11449/16305410.1590/S0100-204X2017000600007S0100-204X2017000600435WOS:000406358600007S0100-204X2017000600435.pdf9475664563362949Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPesquisa Agropecuaria Brasileirainfo:eu-repo/semantics/openAccess2024-04-30T18:07:06Zoai:repositorio.unesp.br:11449/163054Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:26:00.986451Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Fungicide application can improve production of tomato coinfected with Begomovirus and Crinivirus |
title |
Fungicide application can improve production of tomato coinfected with Begomovirus and Crinivirus |
spellingShingle |
Fungicide application can improve production of tomato coinfected with Begomovirus and Crinivirus Pitzr Guimaraes, Leysimar Ribeiro [UNESP] Solanum lycopersicum boscalid metiram pyraclostrobin ToCV ToSRV |
title_short |
Fungicide application can improve production of tomato coinfected with Begomovirus and Crinivirus |
title_full |
Fungicide application can improve production of tomato coinfected with Begomovirus and Crinivirus |
title_fullStr |
Fungicide application can improve production of tomato coinfected with Begomovirus and Crinivirus |
title_full_unstemmed |
Fungicide application can improve production of tomato coinfected with Begomovirus and Crinivirus |
title_sort |
Fungicide application can improve production of tomato coinfected with Begomovirus and Crinivirus |
author |
Pitzr Guimaraes, Leysimar Ribeiro [UNESP] |
author_facet |
Pitzr Guimaraes, Leysimar Ribeiro [UNESP] Nozaki, Denise Nakada [UNESP] Moura, Monika Fecury [UNESP] Almeida Spadotti, David Marques de [UNESP] Mituti, Tatiana Krause-Sakate, Renate [UNESP] Pavan, Marcelo Agenor [UNESP] |
author_role |
author |
author2 |
Nozaki, Denise Nakada [UNESP] Moura, Monika Fecury [UNESP] Almeida Spadotti, David Marques de [UNESP] Mituti, Tatiana Krause-Sakate, Renate [UNESP] Pavan, Marcelo Agenor [UNESP] |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Pitzr Guimaraes, Leysimar Ribeiro [UNESP] Nozaki, Denise Nakada [UNESP] Moura, Monika Fecury [UNESP] Almeida Spadotti, David Marques de [UNESP] Mituti, Tatiana Krause-Sakate, Renate [UNESP] Pavan, Marcelo Agenor [UNESP] |
dc.subject.por.fl_str_mv |
Solanum lycopersicum boscalid metiram pyraclostrobin ToCV ToSRV |
topic |
Solanum lycopersicum boscalid metiram pyraclostrobin ToCV ToSRV |
description |
The objective of this work was to evaluate the effect of fungicide application on the concentration of Tomato severe rugose virus ToSRV, Begomovirus) in the 'Mariana' hybrid tomato coinfected with ToSRV and Tomato chlorosis virus ToCV, Crinivirus) and the progression of viral concentration by qPCR, as well as to quantify fruit yield and quality. Experiment I consisted in the application of fungicides after sowing pretreatment): pyraclostrobin+metiram (P+M) at 3 g L-1) + boscalid B) at 0.3 g L-1), followed by biweekly sprayings with P+M 4 g L-1); in experiment II, there was no application at sowing control treatment), only 4 g L-1 P+M biweekly. ToSRV and ToCV transmissions were performed using sweetpotato whiteflies Bemisia tabaci, biotype B), at 15, 30, 45, 60, and 70 days after transplanting DAT). There was an increase in yield, better fruit quality, and a reduction in the ToSRV concentration in the plants, when the viruses were transmitted late and pretreatment was performed. Tray pretreatment in sowing with P+M 3 g L-1) and B 0.3 g L-1), followed by biweekly sprayings with P+M 4 g L-1), increases fruit yield and quality in the 'Mariana' hybrid tomato coinfected at 45, 60, and 75 DAT by ToSRV and ToCV, and there is a reduction in the concentration of ToSRV. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-06-01 2018-11-26T17:39:54Z 2018-11-26T17:39:54Z |
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://dx.doi.org/10.1590/S0100-204X2017000600007 Pesquisa Agropecuaria Brasileira. Brasilia Df: Empresa Brasil Pesq Agropec, v. 52, n. 6, p. 435-442, 2017. 0100-204X http://hdl.handle.net/11449/163054 10.1590/S0100-204X2017000600007 S0100-204X2017000600435 WOS:000406358600007 S0100-204X2017000600435.pdf 9475664563362949 |
url |
http://dx.doi.org/10.1590/S0100-204X2017000600007 http://hdl.handle.net/11449/163054 |
identifier_str_mv |
Pesquisa Agropecuaria Brasileira. Brasilia Df: Empresa Brasil Pesq Agropec, v. 52, n. 6, p. 435-442, 2017. 0100-204X 10.1590/S0100-204X2017000600007 S0100-204X2017000600435 WOS:000406358600007 S0100-204X2017000600435.pdf 9475664563362949 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
435-442 application/pdf |
dc.publisher.none.fl_str_mv |
Empresa Brasil Pesq Agropec |
publisher.none.fl_str_mv |
Empresa Brasil Pesq Agropec |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128649750118400 |