Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant species
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/10844 |
Resumo: | Sclerotinia sclerotiorum is a phytopathogen that causes the disease known as Sclerotinia rot, present in many crops. It is necessary to deep the knowledge of the biology of the phytopathogen, it being an important tool is the evaluation of the viability of sclerodia. Since essential oils are being used for the control of phytopathogens, it could be tested in the myceliogenic and carpogenic germination of S. sclerotiorum together with controls with and without Tween. For myceliogenic germination, experiment was carried out in BDA medium and incubation in a BOD-type growth chamber at 18 ° C with 12-hour photoperiod. Germination evaluations were performed at 24, 48, 72 and 96 hours after the start of incubation. Carpogenic germination was induced in sterile soil and incubation in a growth chamber with a temperature of 18 ° C ± 2 C°, photoperiod of 12 hours and soil humidity at 100% of field capacity. The experimental design was completely randomized with 19 treatments, four repetitions. The oils of Eucalyptus citriodora, Cymbopogon citratus, Cinnamomum zeylanicum and Thymus vulgaris showed greater efficiency in the myceliogenic and carpogenic germination of Sclerotinia sclerotiorum. |
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Research, Society and Development |
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Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant speciesControl de la germinación micelial y carpogénica de Sclerotinia sclerotiorum de Bary (lib.) con aceites esenciales de 17 especies vegetalesControle da germinação miceliogênica e carpogênica de Sclerotinia sclerotiorum (lib.) de Bary com óleos essenciais provenientes de 17 espécies vegetaisAlternative pathogen controlSEMFungus. Controle alternativo de patógenoMEVHongo.Controle alternativo de patógenoMEVFungo.Sclerotinia sclerotiorum is a phytopathogen that causes the disease known as Sclerotinia rot, present in many crops. It is necessary to deep the knowledge of the biology of the phytopathogen, it being an important tool is the evaluation of the viability of sclerodia. Since essential oils are being used for the control of phytopathogens, it could be tested in the myceliogenic and carpogenic germination of S. sclerotiorum together with controls with and without Tween. For myceliogenic germination, experiment was carried out in BDA medium and incubation in a BOD-type growth chamber at 18 ° C with 12-hour photoperiod. Germination evaluations were performed at 24, 48, 72 and 96 hours after the start of incubation. Carpogenic germination was induced in sterile soil and incubation in a growth chamber with a temperature of 18 ° C ± 2 C°, photoperiod of 12 hours and soil humidity at 100% of field capacity. The experimental design was completely randomized with 19 treatments, four repetitions. The oils of Eucalyptus citriodora, Cymbopogon citratus, Cinnamomum zeylanicum and Thymus vulgaris showed greater efficiency in the myceliogenic and carpogenic germination of Sclerotinia sclerotiorum. Sclerotinia sclerotiorum es un fitopatógeno que causa la enfermedad conocida como pudrición por Sclerotinia, presente en numerosos cultivos. Para profundizar aún más el conocimiento de la biología del fitopatógeno, una herramienta importante es la evaluación de la viabilidad de los escleródios. Dado que se están utilizando aceites esenciales para el control de fitopatógenos, se podría probar en la germinación miceliogénica y carpogénica de S. sclerotiorum junto con los controles, con y sin Tween. Para la germinación miceliogénica, se realizó ensayo en medio BDA e incubación en cámara de crecimiento tipo DBO a 18 °C, con fotoperiodo de 12 horas. Las evaluaciones de germinación se realizaron a las 24, 48, 72 y 96 horas después del inicio de la incubación. Se indujo la germinación carpogénica en suelo estéril e incubación en cámara de crecimiento con temperatura de 18°C ± 2°C, fotoperíodo de 12 horas y humedad del suelo al 100% de la capacidad de campo. El diseño experimental fue completamente al azar con 19 tratamientos, cuatro repeticiones. Los aceites de Eucalyptus citriodora, Cymbopogon citratus, Cinnamomum zeylanicum y Thymus vulgaris mostraron mayor eficiencia en la germinación miceliogénica y carpogénica de Sclerotinia sclerotiorum. A Sclerotinia sclerotiorum é fitopatógeno que causa a doença conhecida como podridão de Sclerotinia, presente em inúmeras culturas. Para maior aprofundamento do conhecimento da biologia deste fitopatógeno, ferramenta importante é a avaliação da viabilidade dos escleródios. Como existem óleos essenciais sendo utilizados para o controle de fitopatógenos poder-se-ia testá-los sobre a germinação miceliogênica e carpogênica deste patógeno. O trabalho foi realizado utilizando-se a aplicação de 17 óleos essenciais, juntamente com as testemunhas, com e sem Tween. O delineamento experimental foi o inteiramente casualizado com 19 tratamentos, quatro repetições. A germinação miceliogênica foi realizada em meio BDA e a incubação, em câmara de crescimento do tipo BOD a 18 °C e fotoperíodo de 12 horas. As avaliações das germinações foram realizadas nas 24, 48, 72 e 96 horas após o início da incubação. A germinação carpogênica foi induzida em solo esterilizado e a incubação em câmara de crescimento com temperatura de 18 ± 2 Co, fotoperíodo de 12 horas e umidade do solo a 100 % da capacidade de campo. Os óleos de Eucalyptus citriodora, Cymbopogon citratus, Cinnamomum zeylanicum e Thymus vulgaris apresentaram maior eficiência na germinação miceliogênica e carpogênica de Sclerotinia sclerotiorum.Research, Society and Development2020-12-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1084410.33448/rsd-v9i12.10844Research, Society and Development; Vol. 9 No. 12; e11991210844Research, Society and Development; Vol. 9 Núm. 12; e11991210844Research, Society and Development; v. 9 n. 12; e119912108442525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/10844/9732Copyright (c) 2020 Thayllane de Campos Siega; Caliandra Bernardi; Maristela dos Santos Rey; Américo Wagner Junior; João Henrique Pietrobom; Sérgio Miguel Mazarohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSiega, Thayllane de Campos Bernardi, Caliandra Rey, Maristela dos SantosWagner Junior, Américo Pietrobom, João Henrique Mazaro, Sérgio Miguel 2020-12-30T23:32:22Zoai:ojs.pkp.sfu.ca:article/10844Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:32:49.301419Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant species Control de la germinación micelial y carpogénica de Sclerotinia sclerotiorum de Bary (lib.) con aceites esenciales de 17 especies vegetales Controle da germinação miceliogênica e carpogênica de Sclerotinia sclerotiorum (lib.) de Bary com óleos essenciais provenientes de 17 espécies vegetais |
title |
Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant species |
spellingShingle |
Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant species Siega, Thayllane de Campos Alternative pathogen control SEM Fungus. Controle alternativo de patógeno MEV Hongo. Controle alternativo de patógeno MEV Fungo. |
title_short |
Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant species |
title_full |
Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant species |
title_fullStr |
Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant species |
title_full_unstemmed |
Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant species |
title_sort |
Control of mycelial and carpogenic germination of Sclerotinia sclerotiorum (lib.)de Bary with essential oils from 17 plant species |
author |
Siega, Thayllane de Campos |
author_facet |
Siega, Thayllane de Campos Bernardi, Caliandra Rey, Maristela dos Santos Wagner Junior, Américo Pietrobom, João Henrique Mazaro, Sérgio Miguel |
author_role |
author |
author2 |
Bernardi, Caliandra Rey, Maristela dos Santos Wagner Junior, Américo Pietrobom, João Henrique Mazaro, Sérgio Miguel |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Siega, Thayllane de Campos Bernardi, Caliandra Rey, Maristela dos Santos Wagner Junior, Américo Pietrobom, João Henrique Mazaro, Sérgio Miguel |
dc.subject.por.fl_str_mv |
Alternative pathogen control SEM Fungus. Controle alternativo de patógeno MEV Hongo. Controle alternativo de patógeno MEV Fungo. |
topic |
Alternative pathogen control SEM Fungus. Controle alternativo de patógeno MEV Hongo. Controle alternativo de patógeno MEV Fungo. |
description |
Sclerotinia sclerotiorum is a phytopathogen that causes the disease known as Sclerotinia rot, present in many crops. It is necessary to deep the knowledge of the biology of the phytopathogen, it being an important tool is the evaluation of the viability of sclerodia. Since essential oils are being used for the control of phytopathogens, it could be tested in the myceliogenic and carpogenic germination of S. sclerotiorum together with controls with and without Tween. For myceliogenic germination, experiment was carried out in BDA medium and incubation in a BOD-type growth chamber at 18 ° C with 12-hour photoperiod. Germination evaluations were performed at 24, 48, 72 and 96 hours after the start of incubation. Carpogenic germination was induced in sterile soil and incubation in a growth chamber with a temperature of 18 ° C ± 2 C°, photoperiod of 12 hours and soil humidity at 100% of field capacity. The experimental design was completely randomized with 19 treatments, four repetitions. The oils of Eucalyptus citriodora, Cymbopogon citratus, Cinnamomum zeylanicum and Thymus vulgaris showed greater efficiency in the myceliogenic and carpogenic germination of Sclerotinia sclerotiorum. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-15 |
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://rsdjournal.org/index.php/rsd/article/view/10844 10.33448/rsd-v9i12.10844 |
url |
https://rsdjournal.org/index.php/rsd/article/view/10844 |
identifier_str_mv |
10.33448/rsd-v9i12.10844 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/10844/9732 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 9 No. 12; e11991210844 Research, Society and Development; Vol. 9 Núm. 12; e11991210844 Research, Society and Development; v. 9 n. 12; e11991210844 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
_version_ |
1797052743524810752 |