Alternative control of raspberry postharvest decay

Detalhes bibliográficos
Autor(a) principal: Antoniolli, Lucimara Rogéria
Data de Publicação: 2011
Outros Autores: da Silva, Gildo Almeida, Alves, Silvio André Meirelles, Moro, Laís
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/10859
Resumo: The objective of this work was to evaluate the effect of pre-harvest treatments on post-harvest decay and on quality of 'Heritage' raspberries (Rubus idaeus L.). Fruit were sprayed with one of the following treatments: distilled water (control), 6 g L-1 of chitosan, 100 mg L-1 of chlorine dioxide solution, Bacillus amyloliquefaciens, Curtobacterium pusillum or Saccharomyces cerevisiae suspensions. Harvest was done at 3, 7, and 14 days after spray treatment. After each harvest, at commercial maturity (when fruit were pink), fruit were individually inoculated with conidial suspension (2x105 conidia mL-1) of Botrytis cinerea or Rhizopus stolonifer. Fruit were kept at 12±0.5ºC for seven days and were evaluated for decay and main quality attributes. Bacillus amyloliquefaciens, C. pusillum, and S. cerevisiae provided smaller area under disease progress curve of decays caused by Botrytis and Rhizopus. The biological control agents evaluated do not adversely affect fruit quality attributes, and, therefore, are potential alternatives to control post-harvest decay of raspberries.
id EMBRAPA-4_1acc14d029185404aa5e156eef593c8c
oai_identifier_str oai:ojs.seer.sct.embrapa.br:article/10859
network_acronym_str EMBRAPA-4
network_name_str Pesquisa Agropecuária Brasileira (Online)
repository_id_str
spelling Alternative control of raspberry postharvest decayControle alternativo de podridões pós-colheita de framboesasBacillus amyloliquefaciens; Curtobacterium pusillum; Rubus idaeus L.; Saccharomyces cerevisiae; biological control; berries; chitosanBacillus amyloliquefaciens; Curtobacterium pusillum; Rubus idaeus L.; Saccharomyces cerevisiae; controle biológico; pequenas frutas; quitosanaThe objective of this work was to evaluate the effect of pre-harvest treatments on post-harvest decay and on quality of 'Heritage' raspberries (Rubus idaeus L.). Fruit were sprayed with one of the following treatments: distilled water (control), 6 g L-1 of chitosan, 100 mg L-1 of chlorine dioxide solution, Bacillus amyloliquefaciens, Curtobacterium pusillum or Saccharomyces cerevisiae suspensions. Harvest was done at 3, 7, and 14 days after spray treatment. After each harvest, at commercial maturity (when fruit were pink), fruit were individually inoculated with conidial suspension (2x105 conidia mL-1) of Botrytis cinerea or Rhizopus stolonifer. Fruit were kept at 12±0.5ºC for seven days and were evaluated for decay and main quality attributes. Bacillus amyloliquefaciens, C. pusillum, and S. cerevisiae provided smaller area under disease progress curve of decays caused by Botrytis and Rhizopus. The biological control agents evaluated do not adversely affect fruit quality attributes, and, therefore, are potential alternatives to control post-harvest decay of raspberries.O objetivo deste trabalho foi avaliar o efeito de tratamentos pré-colheita sobre a ocorrência de podridões pós-colheita e sobre os atributos de qualidade de framboesas (Rubus idaeus L.) 'Heritage'. As frutas foram pulverizadas com um dos seguintes tratamentos: água destilada (controle), 6 g L-1 de quitosana, 100 mg L-1 de dióxido de cloro, Bacillus amyloliquefaciens, Curtobacterium pusillum ou Saccharomyces cerevisiae. Foram realizadas colheitas aos 3, 7 e 14 dias após a aplicação dos tratamentos. Após cada uma das colheitas, realizadas no estádio de maturação comercial (coloração rosa), as frutas foram inoculadas individualmente com suspensão de conídios (2x105 conídios mL-1) de Botrytis cinerea ou Rhizopus stolonifer. As frutas foram mantidas a 12±0,5ºC por sete dias e avaliadas quanto à incidência de podridões e quanto aos principais atributos de qualidade. Bacillus amyloliquefaciens, C. pusillum e S. cerevisiae proporcionaram menor área abaixo da curva de progresso da incidência das podridões por Botrytis e Rhizopus. Os agentes de controle biológico avaliados não interferem negativamente sobre os atributos de qualidade das frutas, e, portanto, são alternativas potenciais no controle de podridões pós-colheita de framboesas.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraMP2-Sistema Embrapa de GestãoFapergsAntoniolli, Lucimara Rogériada Silva, Gildo AlmeidaAlves, Silvio André MeirellesMoro, Laís2011-12-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/10859Pesquisa Agropecuaria Brasileira; v.46, n.9, set. 2011; 979-984Pesquisa Agropecuária Brasileira; v.46, n.9, set. 2011; 979-9841678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/10859/6551https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10859/6257https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10859/6258https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10859/6259info:eu-repo/semantics/openAccess2014-06-09T18:49:32Zoai:ojs.seer.sct.embrapa.br:article/10859Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-06-09T18:49:32Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Alternative control of raspberry postharvest decay
Controle alternativo de podridões pós-colheita de framboesas
title Alternative control of raspberry postharvest decay
spellingShingle Alternative control of raspberry postharvest decay
Antoniolli, Lucimara Rogéria
Bacillus amyloliquefaciens; Curtobacterium pusillum; Rubus idaeus L.; Saccharomyces cerevisiae; biological control; berries; chitosan
Bacillus amyloliquefaciens; Curtobacterium pusillum; Rubus idaeus L.; Saccharomyces cerevisiae; controle biológico; pequenas frutas; quitosana
title_short Alternative control of raspberry postharvest decay
title_full Alternative control of raspberry postharvest decay
title_fullStr Alternative control of raspberry postharvest decay
title_full_unstemmed Alternative control of raspberry postharvest decay
title_sort Alternative control of raspberry postharvest decay
author Antoniolli, Lucimara Rogéria
author_facet Antoniolli, Lucimara Rogéria
da Silva, Gildo Almeida
Alves, Silvio André Meirelles
Moro, Laís
author_role author
author2 da Silva, Gildo Almeida
Alves, Silvio André Meirelles
Moro, Laís
author2_role author
author
author
dc.contributor.none.fl_str_mv
MP2-Sistema Embrapa de Gestão
Fapergs
dc.contributor.author.fl_str_mv Antoniolli, Lucimara Rogéria
da Silva, Gildo Almeida
Alves, Silvio André Meirelles
Moro, Laís
dc.subject.por.fl_str_mv Bacillus amyloliquefaciens; Curtobacterium pusillum; Rubus idaeus L.; Saccharomyces cerevisiae; biological control; berries; chitosan
Bacillus amyloliquefaciens; Curtobacterium pusillum; Rubus idaeus L.; Saccharomyces cerevisiae; controle biológico; pequenas frutas; quitosana
topic Bacillus amyloliquefaciens; Curtobacterium pusillum; Rubus idaeus L.; Saccharomyces cerevisiae; biological control; berries; chitosan
Bacillus amyloliquefaciens; Curtobacterium pusillum; Rubus idaeus L.; Saccharomyces cerevisiae; controle biológico; pequenas frutas; quitosana
description The objective of this work was to evaluate the effect of pre-harvest treatments on post-harvest decay and on quality of 'Heritage' raspberries (Rubus idaeus L.). Fruit were sprayed with one of the following treatments: distilled water (control), 6 g L-1 of chitosan, 100 mg L-1 of chlorine dioxide solution, Bacillus amyloliquefaciens, Curtobacterium pusillum or Saccharomyces cerevisiae suspensions. Harvest was done at 3, 7, and 14 days after spray treatment. After each harvest, at commercial maturity (when fruit were pink), fruit were individually inoculated with conidial suspension (2x105 conidia mL-1) of Botrytis cinerea or Rhizopus stolonifer. Fruit were kept at 12±0.5ºC for seven days and were evaluated for decay and main quality attributes. Bacillus amyloliquefaciens, C. pusillum, and S. cerevisiae provided smaller area under disease progress curve of decays caused by Botrytis and Rhizopus. The biological control agents evaluated do not adversely affect fruit quality attributes, and, therefore, are potential alternatives to control post-harvest decay of raspberries.
publishDate 2011
dc.date.none.fl_str_mv 2011-12-09
dc.type.none.fl_str_mv
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/10859
url https://seer.sct.embrapa.br/index.php/pab/article/view/10859
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/10859/6551
https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10859/6257
https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10859/6258
https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10859/6259
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.46, n.9, set. 2011; 979-984
Pesquisa Agropecuária Brasileira; v.46, n.9, set. 2011; 979-984
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
_version_ 1793416716425887744