Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117

Detalhes bibliográficos
Autor(a) principal: Brito, Carlos Henrique de
Data de Publicação: 2008
Outros Autores: Costa, Nivânia Pereira da, Batista, Jacinto de Luna, Nascimento, Luciana Cordeiro do, Oliveira, Herberth Donato de, Barreto, Esmênia Soares
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Agronomy (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1117
Resumo: Thermal treatment, mainly hot water, is an alternative method that has been used for diseases and pests infestation in post harvest fruits. The present work aimed to determine a combination of correct time x temperature for post harvest fungus control on Spondias fruits. For the first treatment, fruits were dipped on hot water and, for the second, on hot air, both with 50ºC for 0, 10, 20, 30 e 40 minutes for different fruit groups. Four pieces were sectioned from each fruit, per treatment, and incubated in Petri dishes with BDA, being evaluated for fungus incidence after seven days incubation. Obtained results showed higher incidence of Rhizopus sp. on the evaluated treatments, and a reduction of Aspergillus sp. and Fusarium sp., while behaviour was influenced by thermotherapy, indicating air and hot water at 50ºC, for 20 min., as an alternative method for post harvest disease control caused by Aspergillus sp. and Fusarium sp. on Spondias fruits
id UEM-5_b50505b6b901acb2d9c1fedcfaea2bf5
oai_identifier_str oai:periodicos.uem.br/ojs:article/1117
network_acronym_str UEM-5
network_name_str Acta Scientiarum. Agronomy (Online)
repository_id_str
spelling Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117Termoterapia para o controle de patógenos em pós-colheita em frutos da cajazeira - DOI: 10.4025/actasciagron.v30i1.1117Spondias mombindoenças pós-colheitatratamento térmico5.01.02.00-1 FitossanidadeThermal treatment, mainly hot water, is an alternative method that has been used for diseases and pests infestation in post harvest fruits. The present work aimed to determine a combination of correct time x temperature for post harvest fungus control on Spondias fruits. For the first treatment, fruits were dipped on hot water and, for the second, on hot air, both with 50ºC for 0, 10, 20, 30 e 40 minutes for different fruit groups. Four pieces were sectioned from each fruit, per treatment, and incubated in Petri dishes with BDA, being evaluated for fungus incidence after seven days incubation. Obtained results showed higher incidence of Rhizopus sp. on the evaluated treatments, and a reduction of Aspergillus sp. and Fusarium sp., while behaviour was influenced by thermotherapy, indicating air and hot water at 50ºC, for 20 min., as an alternative method for post harvest disease control caused by Aspergillus sp. and Fusarium sp. on Spondias fruitsO tratamento térmico, principalmente água quente, é método alternativo que tem sido utilizado para o controle de doenças e infestações de insetos em frutos pós-colheita. O presente trabalho teve como objetivo determinar a combinação de tempo e temperatura adequada para o controle de fungos de pós-colheita em frutos de cajazeira em atmosfera ambiente. No primeiro tratamento, os frutos foram imersos em água quente e no segundo foram expostos ao vapor a 50°C por 0, 10, 20, 30 e 40 minutos para diferentes lotes de frutos. Foram retiradas de cada fruto/tratamento quatro secções, as quais foram incubadas em placas de Petri com BDA, sendo realizadas as avaliações da incidência de fitopatógenos após 7 dias de incubação. Os resultados obtidos demonstraram uma maior incidência de Rhizophus sp. nos tratamentos avaliados e redução de Aspergillus sp. e Fusarium sp., cujo comportamento foi influenciado pelo tratamento termoterápico, podendo ser indicado os tratamentos vapor e banho-maria a 50ºC a partir de 20 minutos como método alternativo no controle pós-colheita de Aspergillus sp. e Fusarium sp. em frutos da cajazeiraUniversidade Estadual de Maringá2008-03-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/111710.4025/actasciagron.v30i1.1117Acta Scientiarum. Agronomy; Vol 30 No 1 (2008); 19-23Acta Scientiarum. Agronomy; v. 30 n. 1 (2008); 19-231807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1117/620Brito, Carlos Henrique deCosta, Nivânia Pereira daBatista, Jacinto de LunaNascimento, Luciana Cordeiro doOliveira, Herberth Donato deBarreto, Esmênia Soaresinfo:eu-repo/semantics/openAccess2022-11-23T18:37:20Zoai:periodicos.uem.br/ojs:article/1117Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:37:20Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117
Termoterapia para o controle de patógenos em pós-colheita em frutos da cajazeira - DOI: 10.4025/actasciagron.v30i1.1117
title Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117
spellingShingle Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117
Brito, Carlos Henrique de
Spondias mombin
doenças pós-colheita
tratamento térmico
5.01.02.00-1 Fitossanidade
title_short Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117
title_full Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117
title_fullStr Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117
title_full_unstemmed Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117
title_sort Thermotherapy for post harvest pathogens on Spondias fruits - DOI: 10.4025/actasciagron.v30i1.1117
author Brito, Carlos Henrique de
author_facet Brito, Carlos Henrique de
Costa, Nivânia Pereira da
Batista, Jacinto de Luna
Nascimento, Luciana Cordeiro do
Oliveira, Herberth Donato de
Barreto, Esmênia Soares
author_role author
author2 Costa, Nivânia Pereira da
Batista, Jacinto de Luna
Nascimento, Luciana Cordeiro do
Oliveira, Herberth Donato de
Barreto, Esmênia Soares
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Brito, Carlos Henrique de
Costa, Nivânia Pereira da
Batista, Jacinto de Luna
Nascimento, Luciana Cordeiro do
Oliveira, Herberth Donato de
Barreto, Esmênia Soares
dc.subject.por.fl_str_mv Spondias mombin
doenças pós-colheita
tratamento térmico
5.01.02.00-1 Fitossanidade
topic Spondias mombin
doenças pós-colheita
tratamento térmico
5.01.02.00-1 Fitossanidade
description Thermal treatment, mainly hot water, is an alternative method that has been used for diseases and pests infestation in post harvest fruits. The present work aimed to determine a combination of correct time x temperature for post harvest fungus control on Spondias fruits. For the first treatment, fruits were dipped on hot water and, for the second, on hot air, both with 50ºC for 0, 10, 20, 30 e 40 minutes for different fruit groups. Four pieces were sectioned from each fruit, per treatment, and incubated in Petri dishes with BDA, being evaluated for fungus incidence after seven days incubation. Obtained results showed higher incidence of Rhizopus sp. on the evaluated treatments, and a reduction of Aspergillus sp. and Fusarium sp., while behaviour was influenced by thermotherapy, indicating air and hot water at 50ºC, for 20 min., as an alternative method for post harvest disease control caused by Aspergillus sp. and Fusarium sp. on Spondias fruits
publishDate 2008
dc.date.none.fl_str_mv 2008-03-18
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1117
10.4025/actasciagron.v30i1.1117
url http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1117
identifier_str_mv 10.4025/actasciagron.v30i1.1117
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1117/620
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 Universidade Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Agronomy; Vol 30 No 1 (2008); 19-23
Acta Scientiarum. Agronomy; v. 30 n. 1 (2008); 19-23
1807-8621
1679-9275
reponame:Acta Scientiarum. Agronomy (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Agronomy (Online)
collection Acta Scientiarum. Agronomy (Online)
repository.name.fl_str_mv Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br
_version_ 1799305903346810880