Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens.
Autor(a) principal: | |
---|---|
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/1149564 https://doi.org/10.1590/1983-40632022v5272726 |
Resumo: | Lafoensia pacari represents an alternative to control phytopathogens and common bean (Phaseolus vulgaris L.) diseases. This study aimed to investigate the chemical composition of L. pacari phenolics-containing extract obtained from leaves and assess its in vitro and in vivo inhibitory activity against Curtobacterium flaccumfaciens pv. flaccumfaciens, Xanthomonas axonopodis pv. phaseoli, Xanthomonas fuscans subsp. fuscans,Xanthomonas sp., Colletotrichum lindemuthianum, Fusarium oxysporum and Macrophomina phaseolina. The microbial susceptibility screening and the extract?s potential to reduce the anthracnose severity and the common bacterial blight were examined. Eleven phenolic compounds were identified, eight of which were described for the first time in L. pacari leaves: gentisic, caffeic, p-coumaric, protocatechuic and vanillic acids, luteolin, naringenin and quercetin. The L. pacari extract completely inhibited bacterial growth at the concentration of 0.62-1.25 %, as well as the mycelial growth of the C. lindemuthianum (BRM 007626) isolate at the concentration of 5 % (v/v).Under greenhouse conditions, the extract led to the control of the common bacterial blight caused by X. axonopodis pv. phaseoli (BRM 25302) in the Pérola bean cultivar and to a low efficiency in the control of anthracnose caused by C. lindemuthianum (BRM 007447) in the IPA 7419 cultivar. |
id |
EMBR_87eb60fe853b146e8e11af5529cc2dc7 |
---|---|
oai_identifier_str |
oai:www.alice.cnptia.embrapa.br:doc/1149564 |
network_acronym_str |
EMBR |
network_name_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository_id_str |
2154 |
spelling |
Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens.AntimicrobialLafoensia pacariFeijãoPhaseolus VulgarisAntracnoseColletotrichum LindemuthianumBeansCurtobacterium flaccumfaciensXanthomonas axonopodisLafoensia pacari represents an alternative to control phytopathogens and common bean (Phaseolus vulgaris L.) diseases. This study aimed to investigate the chemical composition of L. pacari phenolics-containing extract obtained from leaves and assess its in vitro and in vivo inhibitory activity against Curtobacterium flaccumfaciens pv. flaccumfaciens, Xanthomonas axonopodis pv. phaseoli, Xanthomonas fuscans subsp. fuscans,Xanthomonas sp., Colletotrichum lindemuthianum, Fusarium oxysporum and Macrophomina phaseolina. The microbial susceptibility screening and the extract?s potential to reduce the anthracnose severity and the common bacterial blight were examined. Eleven phenolic compounds were identified, eight of which were described for the first time in L. pacari leaves: gentisic, caffeic, p-coumaric, protocatechuic and vanillic acids, luteolin, naringenin and quercetin. The L. pacari extract completely inhibited bacterial growth at the concentration of 0.62-1.25 %, as well as the mycelial growth of the C. lindemuthianum (BRM 007626) isolate at the concentration of 5 % (v/v).Under greenhouse conditions, the extract led to the control of the common bacterial blight caused by X. axonopodis pv. phaseoli (BRM 25302) in the Pérola bean cultivar and to a low efficiency in the control of anthracnose caused by C. lindemuthianum (BRM 007447) in the IPA 7419 cultivar.WALÉRIA RAMOS NOGUEIRA DE SOUZA, UNIVERSIDADE FEDERAL DE GOIÁS; PRISCILA DIAS DA SILVA VAZ, UNIVERSIDADE FEDERAL DE GOIÁS; ADRIANE WENDLAND FERREIRA, CNPAF; MARCIO VINICIUS DE C BARROS CORTES, CNPAF; MARIA TERESA FREITAS BARA, UNIVERSIDADE FEDERAL DE GOIÁS.SOUZA, W. R. N. deVAZ, P. D. da S.WENDLAND, A.CÔRTES, M. V. de C. B.BARA, M. T. F.2022-12-13T14:01:33Z2022-12-13T14:01:33Z2022-12-132022info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlePesquisa Agropecuária Tropical, v. 52, e72726, 2022.1983-4063http://www.alice.cnptia.embrapa.br/alice/handle/doc/1149564https://doi.org/10.1590/1983-40632022v5272726enginfo: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:EMBRAPA2022-12-13T14:01:33Zoai:www.alice.cnptia.embrapa.br:doc/1149564Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542022-12-13T14:01:33falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542022-12-13T14:01:33Repositório 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 |
Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens. |
title |
Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens. |
spellingShingle |
Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens. SOUZA, W. R. N. de Antimicrobial Lafoensia pacari Feijão Phaseolus Vulgaris Antracnose Colletotrichum Lindemuthianum Beans Curtobacterium flaccumfaciens Xanthomonas axonopodis |
title_short |
Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens. |
title_full |
Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens. |
title_fullStr |
Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens. |
title_full_unstemmed |
Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens. |
title_sort |
Antimicrobial activity of Lafoensia pacari phenolics-containing extract against common bean phytopathogens. |
author |
SOUZA, W. R. N. de |
author_facet |
SOUZA, W. R. N. de VAZ, P. D. da S. WENDLAND, A. CÔRTES, M. V. de C. B. BARA, M. T. F. |
author_role |
author |
author2 |
VAZ, P. D. da S. WENDLAND, A. CÔRTES, M. V. de C. B. BARA, M. T. F. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
WALÉRIA RAMOS NOGUEIRA DE SOUZA, UNIVERSIDADE FEDERAL DE GOIÁS; PRISCILA DIAS DA SILVA VAZ, UNIVERSIDADE FEDERAL DE GOIÁS; ADRIANE WENDLAND FERREIRA, CNPAF; MARCIO VINICIUS DE C BARROS CORTES, CNPAF; MARIA TERESA FREITAS BARA, UNIVERSIDADE FEDERAL DE GOIÁS. |
dc.contributor.author.fl_str_mv |
SOUZA, W. R. N. de VAZ, P. D. da S. WENDLAND, A. CÔRTES, M. V. de C. B. BARA, M. T. F. |
dc.subject.por.fl_str_mv |
Antimicrobial Lafoensia pacari Feijão Phaseolus Vulgaris Antracnose Colletotrichum Lindemuthianum Beans Curtobacterium flaccumfaciens Xanthomonas axonopodis |
topic |
Antimicrobial Lafoensia pacari Feijão Phaseolus Vulgaris Antracnose Colletotrichum Lindemuthianum Beans Curtobacterium flaccumfaciens Xanthomonas axonopodis |
description |
Lafoensia pacari represents an alternative to control phytopathogens and common bean (Phaseolus vulgaris L.) diseases. This study aimed to investigate the chemical composition of L. pacari phenolics-containing extract obtained from leaves and assess its in vitro and in vivo inhibitory activity against Curtobacterium flaccumfaciens pv. flaccumfaciens, Xanthomonas axonopodis pv. phaseoli, Xanthomonas fuscans subsp. fuscans,Xanthomonas sp., Colletotrichum lindemuthianum, Fusarium oxysporum and Macrophomina phaseolina. The microbial susceptibility screening and the extract?s potential to reduce the anthracnose severity and the common bacterial blight were examined. Eleven phenolic compounds were identified, eight of which were described for the first time in L. pacari leaves: gentisic, caffeic, p-coumaric, protocatechuic and vanillic acids, luteolin, naringenin and quercetin. The L. pacari extract completely inhibited bacterial growth at the concentration of 0.62-1.25 %, as well as the mycelial growth of the C. lindemuthianum (BRM 007626) isolate at the concentration of 5 % (v/v).Under greenhouse conditions, the extract led to the control of the common bacterial blight caused by X. axonopodis pv. phaseoli (BRM 25302) in the Pérola bean cultivar and to a low efficiency in the control of anthracnose caused by C. lindemuthianum (BRM 007447) in the IPA 7419 cultivar. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-13T14:01:33Z 2022-12-13T14:01:33Z 2022-12-13 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 |
Pesquisa Agropecuária Tropical, v. 52, e72726, 2022. 1983-4063 http://www.alice.cnptia.embrapa.br/alice/handle/doc/1149564 https://doi.org/10.1590/1983-40632022v5272726 |
identifier_str_mv |
Pesquisa Agropecuária Tropical, v. 52, e72726, 2022. 1983-4063 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1149564 https://doi.org/10.1590/1983-40632022v5272726 |
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 |
_version_ |
1794503535741632512 |