Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whiteflies
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1111/ppa.13139 http://hdl.handle.net/11449/200013 |
Resumo: | Tomato severe rugose virus (ToSRV) is the most important begomovirus transmitted and spread by the whitefly Bemisia tabaci in tomato crops in Brazil. Cultural practices are being adopted, along with insecticides, for controlling this virus. However, little is known about the importance of weeds in the pathosystem, which can contribute to the failure of these practices. This work aimed to evaluate the role of Datura stramonium and Nicandra physaloides as alternative hosts of ToSRV and verify the viral influence on the biological performance of Bemisia tabaci Middle East-Asia Minor 1 (MEAM1) and Mediterranean (MED) cryptic species. N. physaloides was a better alternative host for ToSRV when combined with MEAM1 whiteflies, while D. stramonium was mostly a good host for whitefly reproduction. Viral infection improved MEAM1 performance on both host plants but affected MED performance negatively. These data suggest that both weeds can be of some importance for the pathosystem, and their control should be included in management programmes. |
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Repositório Institucional da UNESP |
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Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whitefliesBegomovirusBemisia tabaciweedsTomato severe rugose virus (ToSRV) is the most important begomovirus transmitted and spread by the whitefly Bemisia tabaci in tomato crops in Brazil. Cultural practices are being adopted, along with insecticides, for controlling this virus. However, little is known about the importance of weeds in the pathosystem, which can contribute to the failure of these practices. This work aimed to evaluate the role of Datura stramonium and Nicandra physaloides as alternative hosts of ToSRV and verify the viral influence on the biological performance of Bemisia tabaci Middle East-Asia Minor 1 (MEAM1) and Mediterranean (MED) cryptic species. N. physaloides was a better alternative host for ToSRV when combined with MEAM1 whiteflies, while D. stramonium was mostly a good host for whitefly reproduction. Viral infection improved MEAM1 performance on both host plants but affected MED performance negatively. These data suggest that both weeds can be of some importance for the pathosystem, and their control should be included in management programmes.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Department of Plant Protection Faculdade de Ciências Agronômicas School of Agriculture São Paulo State University (UNESP)Department of Production and Plant Breeding Faculdade de Ciências Agronômicas School of Agriculture São Paulo State University (UNESP)Department of Plant Protection Faculdade de Ciências Agronômicas School of Agriculture São Paulo State University (UNESP)Department of Production and Plant Breeding Faculdade de Ciências Agronômicas School of Agriculture São Paulo State University (UNESP)FAPESP: 2017/21588-7FAPESP: 2017/50222-0FAPESP: 2018/18274-3CNPq: 479101/2013-2Universidade Estadual Paulista (Unesp)Gorayeb, Eduardo S. [UNESP]Bello, Vinicius H. [UNESP]Cruciol, Giovana Carolina D. [UNESP]Watanabe, Luís Fernando M. [UNESP]Dovigo, Leonardo H. [UNESP]Sartori, Maria Márcia P. [UNESP]Pavan, Marcelo A. [UNESP]Krause-Sakate, Renate [UNESP]2020-12-12T01:55:14Z2020-12-12T01:55:14Z2020-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article569-575http://dx.doi.org/10.1111/ppa.13139Plant Pathology, v. 69, n. 3, p. 569-575, 2020.1365-30590032-0862http://hdl.handle.net/11449/20001310.1111/ppa.131392-s2.0-85078680583Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPlant Pathologyinfo:eu-repo/semantics/openAccess2024-04-30T15:56:41Zoai:repositorio.unesp.br:11449/200013Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:59:09.214841Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whiteflies |
title |
Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whiteflies |
spellingShingle |
Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whiteflies Gorayeb, Eduardo S. [UNESP] Begomovirus Bemisia tabaci weeds |
title_short |
Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whiteflies |
title_full |
Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whiteflies |
title_fullStr |
Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whiteflies |
title_full_unstemmed |
Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whiteflies |
title_sort |
Evaluation of Datura stramonium and Nicandra physaloides as reservoirs of tomato severe rugose virus and whiteflies |
author |
Gorayeb, Eduardo S. [UNESP] |
author_facet |
Gorayeb, Eduardo S. [UNESP] Bello, Vinicius H. [UNESP] Cruciol, Giovana Carolina D. [UNESP] Watanabe, Luís Fernando M. [UNESP] Dovigo, Leonardo H. [UNESP] Sartori, Maria Márcia P. [UNESP] Pavan, Marcelo A. [UNESP] Krause-Sakate, Renate [UNESP] |
author_role |
author |
author2 |
Bello, Vinicius H. [UNESP] Cruciol, Giovana Carolina D. [UNESP] Watanabe, Luís Fernando M. [UNESP] Dovigo, Leonardo H. [UNESP] Sartori, Maria Márcia P. [UNESP] Pavan, Marcelo A. [UNESP] Krause-Sakate, Renate [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Gorayeb, Eduardo S. [UNESP] Bello, Vinicius H. [UNESP] Cruciol, Giovana Carolina D. [UNESP] Watanabe, Luís Fernando M. [UNESP] Dovigo, Leonardo H. [UNESP] Sartori, Maria Márcia P. [UNESP] Pavan, Marcelo A. [UNESP] Krause-Sakate, Renate [UNESP] |
dc.subject.por.fl_str_mv |
Begomovirus Bemisia tabaci weeds |
topic |
Begomovirus Bemisia tabaci weeds |
description |
Tomato severe rugose virus (ToSRV) is the most important begomovirus transmitted and spread by the whitefly Bemisia tabaci in tomato crops in Brazil. Cultural practices are being adopted, along with insecticides, for controlling this virus. However, little is known about the importance of weeds in the pathosystem, which can contribute to the failure of these practices. This work aimed to evaluate the role of Datura stramonium and Nicandra physaloides as alternative hosts of ToSRV and verify the viral influence on the biological performance of Bemisia tabaci Middle East-Asia Minor 1 (MEAM1) and Mediterranean (MED) cryptic species. N. physaloides was a better alternative host for ToSRV when combined with MEAM1 whiteflies, while D. stramonium was mostly a good host for whitefly reproduction. Viral infection improved MEAM1 performance on both host plants but affected MED performance negatively. These data suggest that both weeds can be of some importance for the pathosystem, and their control should be included in management programmes. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-12T01:55:14Z 2020-12-12T01:55:14Z 2020-04-01 |
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/10.1111/ppa.13139 Plant Pathology, v. 69, n. 3, p. 569-575, 2020. 1365-3059 0032-0862 http://hdl.handle.net/11449/200013 10.1111/ppa.13139 2-s2.0-85078680583 |
url |
http://dx.doi.org/10.1111/ppa.13139 http://hdl.handle.net/11449/200013 |
identifier_str_mv |
Plant Pathology, v. 69, n. 3, p. 569-575, 2020. 1365-3059 0032-0862 10.1111/ppa.13139 2-s2.0-85078680583 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Plant Pathology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
569-575 |
dc.source.none.fl_str_mv |
Scopus 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_ |
1808128881599709184 |