Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.

Detalhes bibliográficos
Autor(a) principal: BARBOSA, G. da S.
Data de Publicação: 2016
Outros Autores: LIMA, J. A. de A., QUEIROZ, M. A. de, DIAS, R. de C. S., LIMA, C. S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1053338
Resumo: Mixed infections in cucurbits are frequently observed in natural conditions between viruses from the Potyvirus genus and Cucumber mosaic virus (CMV), which significantly decreases productivity. The objectives of the present study was to compare the host range of PRSV-W, WMV, and ZYMV isolates and evaluate the effects of mixed infections with CMV in zucchini plants (Cucurbita pepo L.). Host range studies comprising 23 plant species confirmed some similarities and biological differences among the isolates of PRSV-W, ZYMV, and WMV. RT-PCR confirmed the amplification of DNA fragments of the PRSV-W, WMV, and ZYMV coat protein gene (cp) and cytoplasm inclusion gene (ci). The virus interaction studies in zucchini Caserta plants indicated synergistic interactions, particularly among species from the Potyvirus genus, and some CMV interference with some virus combinations.
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spelling Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.Mosaico do mamoeiroVírus do mosaico da melanciaCucurbitáceaDoençaVirusPapaya ringspot virusZucchini yellow mosaic virusWatermelon mosaic virusCucumber mosaic virusPotyvirusMixed infections in cucurbits are frequently observed in natural conditions between viruses from the Potyvirus genus and Cucumber mosaic virus (CMV), which significantly decreases productivity. The objectives of the present study was to compare the host range of PRSV-W, WMV, and ZYMV isolates and evaluate the effects of mixed infections with CMV in zucchini plants (Cucurbita pepo L.). Host range studies comprising 23 plant species confirmed some similarities and biological differences among the isolates of PRSV-W, ZYMV, and WMV. RT-PCR confirmed the amplification of DNA fragments of the PRSV-W, WMV, and ZYMV coat protein gene (cp) and cytoplasm inclusion gene (ci). The virus interaction studies in zucchini Caserta plants indicated synergistic interactions, particularly among species from the Potyvirus genus, and some CMV interference with some virus combinations.GRAZIELA DA SILVA BARBOSA, Universidade do Estado da Bahia, Juazeiro, BA; JOSÉ ALBERSIO DE ARAÚJO LIMA, UFC; MANOEL ABILIO DE QUEIROZ, Universidade do Estado da Bahia, Juazeiro, BA; RITA DE CASSIA SOUZA DIAS, CPATSA; CRISTIANO SOUZA LIMA, UFC.BARBOSA, G. da S.LIMA, J. A. de A.QUEIROZ, M. A. deDIAS, R. de C. S.LIMA, C. S.2016-09-22T11:11:11Z2016-09-22T11:11:11Z2016-09-2220162016-09-22T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Caatinga, Mossoró, v. 29, n. 4, p. 1028-1035, out./dez. 2016.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1053338enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-16T03:35:58Zoai:www.alice.cnptia.embrapa.br:doc/1053338Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-16T03:35:58falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-16T03:35:58Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.
title Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.
spellingShingle Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.
BARBOSA, G. da S.
Mosaico do mamoeiro
Vírus do mosaico da melancia
Cucurbitácea
Doença
Virus
Papaya ringspot virus
Zucchini yellow mosaic virus
Watermelon mosaic virus
Cucumber mosaic virus
Potyvirus
title_short Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.
title_full Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.
title_fullStr Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.
title_full_unstemmed Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.
title_sort Identification and effects of mixed infection of Potyvirus isolates with Cucumber mosaic virus in cucurbits.
author BARBOSA, G. da S.
author_facet BARBOSA, G. da S.
LIMA, J. A. de A.
QUEIROZ, M. A. de
DIAS, R. de C. S.
LIMA, C. S.
author_role author
author2 LIMA, J. A. de A.
QUEIROZ, M. A. de
DIAS, R. de C. S.
LIMA, C. S.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv GRAZIELA DA SILVA BARBOSA, Universidade do Estado da Bahia, Juazeiro, BA; JOSÉ ALBERSIO DE ARAÚJO LIMA, UFC; MANOEL ABILIO DE QUEIROZ, Universidade do Estado da Bahia, Juazeiro, BA; RITA DE CASSIA SOUZA DIAS, CPATSA; CRISTIANO SOUZA LIMA, UFC.
dc.contributor.author.fl_str_mv BARBOSA, G. da S.
LIMA, J. A. de A.
QUEIROZ, M. A. de
DIAS, R. de C. S.
LIMA, C. S.
dc.subject.por.fl_str_mv Mosaico do mamoeiro
Vírus do mosaico da melancia
Cucurbitácea
Doença
Virus
Papaya ringspot virus
Zucchini yellow mosaic virus
Watermelon mosaic virus
Cucumber mosaic virus
Potyvirus
topic Mosaico do mamoeiro
Vírus do mosaico da melancia
Cucurbitácea
Doença
Virus
Papaya ringspot virus
Zucchini yellow mosaic virus
Watermelon mosaic virus
Cucumber mosaic virus
Potyvirus
description Mixed infections in cucurbits are frequently observed in natural conditions between viruses from the Potyvirus genus and Cucumber mosaic virus (CMV), which significantly decreases productivity. The objectives of the present study was to compare the host range of PRSV-W, WMV, and ZYMV isolates and evaluate the effects of mixed infections with CMV in zucchini plants (Cucurbita pepo L.). Host range studies comprising 23 plant species confirmed some similarities and biological differences among the isolates of PRSV-W, ZYMV, and WMV. RT-PCR confirmed the amplification of DNA fragments of the PRSV-W, WMV, and ZYMV coat protein gene (cp) and cytoplasm inclusion gene (ci). The virus interaction studies in zucchini Caserta plants indicated synergistic interactions, particularly among species from the Potyvirus genus, and some CMV interference with some virus combinations.
publishDate 2016
dc.date.none.fl_str_mv 2016-09-22T11:11:11Z
2016-09-22T11:11:11Z
2016-09-22
2016
2016-09-22T11:11:11Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Revista Caatinga, Mossoró, v. 29, n. 4, p. 1028-1035, out./dez. 2016.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1053338
identifier_str_mv Revista Caatinga, Mossoró, v. 29, n. 4, p. 1028-1035, out./dez. 2016.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1053338
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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