Bell pepper rootstocks with multiple resistance to soilborne diseases.
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , |
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/1144655 |
Resumo: | Grafting has been increasingly used to overcome soilborne pathogens. The commercial rootstock hybrids AF-8253 (Sakata) and Fortaleza (Takii), as well as Embrapa?s new hybrid, BRS Acará, were evaluated as rootstocks for the bell pepper hybrids Margarita (Syngenta) and Pampa (Clause) as scions, under natural infestation of Ralstonia pseudosolanacearum, as well as upon artificial inoculation with a) ten Ralstonia isolates, b) one Phytophthora capsici isolate, c) Meloidogyne incognita race 1, and d) Meloidogyne enterolobii (only rootstocks for c and d). Grafted bell peppers consistently showcased a higher productivity than did non-grafted ones under natural R. pseudosolanacearum infestation, and the rootstock genotype affected fruit size distribution. Rootstocks presented higher resistance than did commercial bell pepper hybrids (scions) for 6 out of 10 Ralstonia isolates. AF-8253 and BRS Acará displayed an immunelike response to P. capsici, while Fortaleza was moderately resistant (25% symptomatic plants) and the bell pepper hybrids (scions) were susceptible (100% symptomatic plants). Rootstocks were immune to M. incognita race 1, but slightly (AF-8253 and BRS Acará) or moderately (Fortaleza) resistant to M. enterolobii. Grafting with BRS Acará, as well as with AF-8253 or Fortaleza, is recommended for managing bacterial wilt, Phytophthora blight, and root-knot nematodes. |
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Bell pepper rootstocks with multiple resistance to soilborne diseases.Capsicum AnnuumMeloidogyne sppPhytophthora CapsiciPimentãoPepperRoot-knot nematodesRalstoniaGrafting (plants)Grafting has been increasingly used to overcome soilborne pathogens. The commercial rootstock hybrids AF-8253 (Sakata) and Fortaleza (Takii), as well as Embrapa?s new hybrid, BRS Acará, were evaluated as rootstocks for the bell pepper hybrids Margarita (Syngenta) and Pampa (Clause) as scions, under natural infestation of Ralstonia pseudosolanacearum, as well as upon artificial inoculation with a) ten Ralstonia isolates, b) one Phytophthora capsici isolate, c) Meloidogyne incognita race 1, and d) Meloidogyne enterolobii (only rootstocks for c and d). Grafted bell peppers consistently showcased a higher productivity than did non-grafted ones under natural R. pseudosolanacearum infestation, and the rootstock genotype affected fruit size distribution. Rootstocks presented higher resistance than did commercial bell pepper hybrids (scions) for 6 out of 10 Ralstonia isolates. AF-8253 and BRS Acará displayed an immunelike response to P. capsici, while Fortaleza was moderately resistant (25% symptomatic plants) and the bell pepper hybrids (scions) were susceptible (100% symptomatic plants). Rootstocks were immune to M. incognita race 1, but slightly (AF-8253 and BRS Acará) or moderately (Fortaleza) resistant to M. enterolobii. Grafting with BRS Acará, as well as with AF-8253 or Fortaleza, is recommended for managing bacterial wilt, Phytophthora blight, and root-knot nematodes.CARLOS FRANCISCO RAGASSI, CNPH; CLAUDIA SILVA DA COSTA RIBEIRO, CNPH; ALBANIA PATIÑO-TORRES, UNIVERSIDADE DE SÃO PAULO, ESCOLA SUPERIOR DE AGRICULTURA"LUIZ DE QUEIROZ"; CARLOS ALBERTO LOPES, CNPH; JADIR BORGES PINHEIRO, CNPH; AILTON REIS, CNPH.RAGASSI, C. F.RIBEIRO, C. S. da C.PATIÑO-TORRES, A.LOPES, C. A.PINHEIRO, J. B.REIS, A.2022-07-12T18:19:21Z2022-07-12T18:19:21Z2022-07-122022info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Ceres, Viçosa, v. 69, n. 3, p. 299-307, may/jun.2022.2177-3491http://www.alice.cnptia.embrapa.br/alice/handle/doc/114465510.1590/0034-737X202269030007enginfo: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:EMBRAPA2022-07-12T18:19:29Zoai:www.alice.cnptia.embrapa.br:doc/1144655Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542022-07-12T18:19:29falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542022-07-12T18:19:29Repositório 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 |
Bell pepper rootstocks with multiple resistance to soilborne diseases. |
title |
Bell pepper rootstocks with multiple resistance to soilborne diseases. |
spellingShingle |
Bell pepper rootstocks with multiple resistance to soilborne diseases. RAGASSI, C. F. Capsicum Annuum Meloidogyne spp Phytophthora Capsici Pimentão Pepper Root-knot nematodes Ralstonia Grafting (plants) |
title_short |
Bell pepper rootstocks with multiple resistance to soilborne diseases. |
title_full |
Bell pepper rootstocks with multiple resistance to soilborne diseases. |
title_fullStr |
Bell pepper rootstocks with multiple resistance to soilborne diseases. |
title_full_unstemmed |
Bell pepper rootstocks with multiple resistance to soilborne diseases. |
title_sort |
Bell pepper rootstocks with multiple resistance to soilborne diseases. |
author |
RAGASSI, C. F. |
author_facet |
RAGASSI, C. F. RIBEIRO, C. S. da C. PATIÑO-TORRES, A. LOPES, C. A. PINHEIRO, J. B. REIS, A. |
author_role |
author |
author2 |
RIBEIRO, C. S. da C. PATIÑO-TORRES, A. LOPES, C. A. PINHEIRO, J. B. REIS, A. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
CARLOS FRANCISCO RAGASSI, CNPH; CLAUDIA SILVA DA COSTA RIBEIRO, CNPH; ALBANIA PATIÑO-TORRES, UNIVERSIDADE DE SÃO PAULO, ESCOLA SUPERIOR DE AGRICULTURA"LUIZ DE QUEIROZ"; CARLOS ALBERTO LOPES, CNPH; JADIR BORGES PINHEIRO, CNPH; AILTON REIS, CNPH. |
dc.contributor.author.fl_str_mv |
RAGASSI, C. F. RIBEIRO, C. S. da C. PATIÑO-TORRES, A. LOPES, C. A. PINHEIRO, J. B. REIS, A. |
dc.subject.por.fl_str_mv |
Capsicum Annuum Meloidogyne spp Phytophthora Capsici Pimentão Pepper Root-knot nematodes Ralstonia Grafting (plants) |
topic |
Capsicum Annuum Meloidogyne spp Phytophthora Capsici Pimentão Pepper Root-knot nematodes Ralstonia Grafting (plants) |
description |
Grafting has been increasingly used to overcome soilborne pathogens. The commercial rootstock hybrids AF-8253 (Sakata) and Fortaleza (Takii), as well as Embrapa?s new hybrid, BRS Acará, were evaluated as rootstocks for the bell pepper hybrids Margarita (Syngenta) and Pampa (Clause) as scions, under natural infestation of Ralstonia pseudosolanacearum, as well as upon artificial inoculation with a) ten Ralstonia isolates, b) one Phytophthora capsici isolate, c) Meloidogyne incognita race 1, and d) Meloidogyne enterolobii (only rootstocks for c and d). Grafted bell peppers consistently showcased a higher productivity than did non-grafted ones under natural R. pseudosolanacearum infestation, and the rootstock genotype affected fruit size distribution. Rootstocks presented higher resistance than did commercial bell pepper hybrids (scions) for 6 out of 10 Ralstonia isolates. AF-8253 and BRS Acará displayed an immunelike response to P. capsici, while Fortaleza was moderately resistant (25% symptomatic plants) and the bell pepper hybrids (scions) were susceptible (100% symptomatic plants). Rootstocks were immune to M. incognita race 1, but slightly (AF-8253 and BRS Acará) or moderately (Fortaleza) resistant to M. enterolobii. Grafting with BRS Acará, as well as with AF-8253 or Fortaleza, is recommended for managing bacterial wilt, Phytophthora blight, and root-knot nematodes. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-07-12T18:19:21Z 2022-07-12T18:19:21Z 2022-07-12 2022 |
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 Ceres, Viçosa, v. 69, n. 3, p. 299-307, may/jun.2022. 2177-3491 http://www.alice.cnptia.embrapa.br/alice/handle/doc/1144655 10.1590/0034-737X202269030007 |
identifier_str_mv |
Revista Ceres, Viçosa, v. 69, n. 3, p. 299-307, may/jun.2022. 2177-3491 10.1590/0034-737X202269030007 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1144655 |
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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1794503526095781888 |