Pine seeds treatment with Trichoderma for Fusarium control.

Detalhes bibliográficos
Autor(a) principal: SILVA, T. W. R.
Data de Publicação: 2019
Outros Autores: SANTOS, A. F. dos, AUER, C. G., TESSMANN, D. J.
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/1109574
Resumo: This study analyzes the in vitro antagonistic activity of Trichoderma sp. isolates against Fusarium subglutinans and evaluates the effect of the pine seeds treatment with Trichoderma sp. on the incidence of root rot. Twelve Trichoderma sp. isolates and two F. subglutinans isolates were included in the study. Trichoderma sp. inhibited F. subglutinans mycelial growth through direct contact with hyphae and the production of volatile antifungal compounds. Pine seeds treatment with the antagonist Trichoderma sp. reduced the incidence of root rot, increased the emergence and initial growth in the height of seedlings, and improved seedling health.
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spelling Pine seeds treatment with Trichoderma for Fusarium control.Patologia florestalForest pathologyForest seedControle BiológicoSemente FlorestalBiological controlThis study analyzes the in vitro antagonistic activity of Trichoderma sp. isolates against Fusarium subglutinans and evaluates the effect of the pine seeds treatment with Trichoderma sp. on the incidence of root rot. Twelve Trichoderma sp. isolates and two F. subglutinans isolates were included in the study. Trichoderma sp. inhibited F. subglutinans mycelial growth through direct contact with hyphae and the production of volatile antifungal compounds. Pine seeds treatment with the antagonist Trichoderma sp. reduced the incidence of root rot, increased the emergence and initial growth in the height of seedlings, and improved seedling health.Thaisa Wendhausen Ramos Silva, Seminis Vegetable Seeds Inc.; ALVARO FIGUEREDO DOS SANTOS, CNPF; CELSO GARCIA AUER, CNPF; Dauri José Tessmann, UEM.SILVA, T. W. R.SANTOS, A. F. dosAUER, C. G.TESSMANN, D. J.2019-06-04T00:32:58Z2019-06-04T00:32:58Z2019-06-0320192019-10-30T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFloresta e Ambiente, v. 26, n. 2, e20170875, 2019. 8 p.http://www.alice.cnptia.embrapa.br/alice/handle/doc/110957410.1590/2179-8087.087517enginfo: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:EMBRAPA2019-06-04T00:33:04Zoai:www.alice.cnptia.embrapa.br:doc/1109574Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542019-06-04T00:33:04falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542019-06-04T00:33:04Repositório 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 Pine seeds treatment with Trichoderma for Fusarium control.
title Pine seeds treatment with Trichoderma for Fusarium control.
spellingShingle Pine seeds treatment with Trichoderma for Fusarium control.
SILVA, T. W. R.
Patologia florestal
Forest pathology
Forest seed
Controle Biológico
Semente Florestal
Biological control
title_short Pine seeds treatment with Trichoderma for Fusarium control.
title_full Pine seeds treatment with Trichoderma for Fusarium control.
title_fullStr Pine seeds treatment with Trichoderma for Fusarium control.
title_full_unstemmed Pine seeds treatment with Trichoderma for Fusarium control.
title_sort Pine seeds treatment with Trichoderma for Fusarium control.
author SILVA, T. W. R.
author_facet SILVA, T. W. R.
SANTOS, A. F. dos
AUER, C. G.
TESSMANN, D. J.
author_role author
author2 SANTOS, A. F. dos
AUER, C. G.
TESSMANN, D. J.
author2_role author
author
author
dc.contributor.none.fl_str_mv Thaisa Wendhausen Ramos Silva, Seminis Vegetable Seeds Inc.; ALVARO FIGUEREDO DOS SANTOS, CNPF; CELSO GARCIA AUER, CNPF; Dauri José Tessmann, UEM.
dc.contributor.author.fl_str_mv SILVA, T. W. R.
SANTOS, A. F. dos
AUER, C. G.
TESSMANN, D. J.
dc.subject.por.fl_str_mv Patologia florestal
Forest pathology
Forest seed
Controle Biológico
Semente Florestal
Biological control
topic Patologia florestal
Forest pathology
Forest seed
Controle Biológico
Semente Florestal
Biological control
description This study analyzes the in vitro antagonistic activity of Trichoderma sp. isolates against Fusarium subglutinans and evaluates the effect of the pine seeds treatment with Trichoderma sp. on the incidence of root rot. Twelve Trichoderma sp. isolates and two F. subglutinans isolates were included in the study. Trichoderma sp. inhibited F. subglutinans mycelial growth through direct contact with hyphae and the production of volatile antifungal compounds. Pine seeds treatment with the antagonist Trichoderma sp. reduced the incidence of root rot, increased the emergence and initial growth in the height of seedlings, and improved seedling health.
publishDate 2019
dc.date.none.fl_str_mv 2019-06-04T00:32:58Z
2019-06-04T00:32:58Z
2019-06-03
2019
2019-10-30T11:11:11Z
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 Floresta e Ambiente, v. 26, n. 2, e20170875, 2019. 8 p.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1109574
10.1590/2179-8087.087517
identifier_str_mv Floresta e Ambiente, v. 26, n. 2, e20170875, 2019. 8 p.
10.1590/2179-8087.087517
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1109574
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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