Identification of sources of resistance to Meloidogyne enterolobii in acerola.

Detalhes bibliográficos
Autor(a) principal: SANTOS, J. L. F. dos
Data de Publicação: 2021
Outros Autores: SOUZA, F. de F., BOREL, J. C., CASTRO, J. M. da C. e, CAPUCHO, A. 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/1147104
https://doi.org/10.1590/1983-21252021v34n415rc
Resumo: In Brazil, acerola trees infested by Meloidogyne enterolobii present lower yield and fruit quality. The use of rootstocks resistant to this pathogen is one of the alternatives to overcome this problem. This study aimed to assess the reaction of 22 acerola accessions to M. enterolobii, aiming to identify at least one resistant rootstock. The experiment was carried out in a randomized block design with 10 replications and each plot consisting of 10 plants. Each plant was inoculated with 350 eggs and second-stage juveniles of M. enterolobii, with the gall index (GI) and reproduction factor (RF) being determined after 90 days. The variables were analyzed using the mixed model methodology (REML/BLUP). The accessions ACO-13, ACO-14, ACO- 18, and BRS Apodi stood out with four to six plants showing resistance reaction to the root-knot nematode, but the assessment of accessions should be performed under a higher density inoculum and longer time
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spelling Identification of sources of resistance to Meloidogyne enterolobii in acerola.Meloidogyne enterolobiiNematoides-das-galhasWest indian cherryAcerolaDoençaPorta EnxertoMalpighia emarginataRoot-knot nematodesRootstocksIn Brazil, acerola trees infested by Meloidogyne enterolobii present lower yield and fruit quality. The use of rootstocks resistant to this pathogen is one of the alternatives to overcome this problem. This study aimed to assess the reaction of 22 acerola accessions to M. enterolobii, aiming to identify at least one resistant rootstock. The experiment was carried out in a randomized block design with 10 replications and each plot consisting of 10 plants. Each plant was inoculated with 350 eggs and second-stage juveniles of M. enterolobii, with the gall index (GI) and reproduction factor (RF) being determined after 90 days. The variables were analyzed using the mixed model methodology (REML/BLUP). The accessions ACO-13, ACO-14, ACO- 18, and BRS Apodi stood out with four to six plants showing resistance reaction to the root-knot nematode, but the assessment of accessions should be performed under a higher density inoculum and longer timeJOHN LENNON FERRREIRA DOS SANTOS, UNIVASF; FLAVIO DE FRANCA SOUZA, CPATSA; JERÔNIMO CONSTANTINO BOREL, UNIVASF; JOSE MAURO DA CUNHA E CASTRO, CPATSA; ALEXANDRE SANDRI CAPUCHO, UNIVASF.SANTOS, J. L. F. dosSOUZA, F. de F.BOREL, J. C.CASTRO, J. M. da C. eCAPUCHO, A. S.2022-10-04T17:05:37Z2022-10-04T17:05:37Z2022-10-042021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Caatinga, v. 34, n. 4, p. 879-886, 2021.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1147104https://doi.org/10.1590/1983-21252021v34n415rcenginfo: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:EMBRAPA2022-10-04T17:05:47Zoai:www.alice.cnptia.embrapa.br:doc/1147104Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542022-10-04T17:05:47falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542022-10-04T17:05:47Repositório 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 of sources of resistance to Meloidogyne enterolobii in acerola.
title Identification of sources of resistance to Meloidogyne enterolobii in acerola.
spellingShingle Identification of sources of resistance to Meloidogyne enterolobii in acerola.
SANTOS, J. L. F. dos
Meloidogyne enterolobii
Nematoides-das-galhas
West indian cherry
Acerola
Doença
Porta Enxerto
Malpighia emarginata
Root-knot nematodes
Rootstocks
title_short Identification of sources of resistance to Meloidogyne enterolobii in acerola.
title_full Identification of sources of resistance to Meloidogyne enterolobii in acerola.
title_fullStr Identification of sources of resistance to Meloidogyne enterolobii in acerola.
title_full_unstemmed Identification of sources of resistance to Meloidogyne enterolobii in acerola.
title_sort Identification of sources of resistance to Meloidogyne enterolobii in acerola.
author SANTOS, J. L. F. dos
author_facet SANTOS, J. L. F. dos
SOUZA, F. de F.
BOREL, J. C.
CASTRO, J. M. da C. e
CAPUCHO, A. S.
author_role author
author2 SOUZA, F. de F.
BOREL, J. C.
CASTRO, J. M. da C. e
CAPUCHO, A. S.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv JOHN LENNON FERRREIRA DOS SANTOS, UNIVASF; FLAVIO DE FRANCA SOUZA, CPATSA; JERÔNIMO CONSTANTINO BOREL, UNIVASF; JOSE MAURO DA CUNHA E CASTRO, CPATSA; ALEXANDRE SANDRI CAPUCHO, UNIVASF.
dc.contributor.author.fl_str_mv SANTOS, J. L. F. dos
SOUZA, F. de F.
BOREL, J. C.
CASTRO, J. M. da C. e
CAPUCHO, A. S.
dc.subject.por.fl_str_mv Meloidogyne enterolobii
Nematoides-das-galhas
West indian cherry
Acerola
Doença
Porta Enxerto
Malpighia emarginata
Root-knot nematodes
Rootstocks
topic Meloidogyne enterolobii
Nematoides-das-galhas
West indian cherry
Acerola
Doença
Porta Enxerto
Malpighia emarginata
Root-knot nematodes
Rootstocks
description In Brazil, acerola trees infested by Meloidogyne enterolobii present lower yield and fruit quality. The use of rootstocks resistant to this pathogen is one of the alternatives to overcome this problem. This study aimed to assess the reaction of 22 acerola accessions to M. enterolobii, aiming to identify at least one resistant rootstock. The experiment was carried out in a randomized block design with 10 replications and each plot consisting of 10 plants. Each plant was inoculated with 350 eggs and second-stage juveniles of M. enterolobii, with the gall index (GI) and reproduction factor (RF) being determined after 90 days. The variables were analyzed using the mixed model methodology (REML/BLUP). The accessions ACO-13, ACO-14, ACO- 18, and BRS Apodi stood out with four to six plants showing resistance reaction to the root-knot nematode, but the assessment of accessions should be performed under a higher density inoculum and longer time
publishDate 2021
dc.date.none.fl_str_mv 2021
2022-10-04T17:05:37Z
2022-10-04T17:05:37Z
2022-10-04
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, v. 34, n. 4, p. 879-886, 2021.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1147104
https://doi.org/10.1590/1983-21252021v34n415rc
identifier_str_mv Revista Caatinga, v. 34, n. 4, p. 879-886, 2021.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1147104
https://doi.org/10.1590/1983-21252021v34n415rc
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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