Brassica carinata for control of Phytophthora spp. in strawberry field crops

Detalhes bibliográficos
Autor(a) principal: Barrau, Carmen
Data de Publicação: 2018
Outros Autores: Porras, Maria, Romero, Eva, Zurera, Carlos, Ramos, Nídia, Soares, Celestino, Neto, Eugénia, Marreiros, António, Entrudo, José, Romero, Fernando
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://doi.org/10.19084/rca.15733
Resumo: Soil biofumigation (SB) and soil solarization (SS) are nonchemical methods for the control of soilborne pathogens. SS uses solar radiation to heat soil and SB is based on the action of volatile compounds produced by the decomposition of Cruciferae, essentially glucosinolates (Gs) and isothiocyanates (ITCs). Brassica spp. are used as biofumigant because of their different concentrations and types of ITCs that are different in their toxicity against pathogenic fungi. Suppressiveness of the Brassica varies between species. Biofumigant effect depends on plant age and environmental growth conditions. Brassica carinata, the most effective species on the in vitro control of Phytophthora spp., was selected as biofumigant to evaluate and compare the ability of SB and SS to control Phytophthora spp. in soil and to enhance field production of strawberry. SB with B. carinata + SS reduce P. cactorum in soil and increases strawberry yield and fruit weigh.
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spelling Brassica carinata for control of Phytophthora spp. in strawberry field cropsGeralSoil biofumigation (SB) and soil solarization (SS) are nonchemical methods for the control of soilborne pathogens. SS uses solar radiation to heat soil and SB is based on the action of volatile compounds produced by the decomposition of Cruciferae, essentially glucosinolates (Gs) and isothiocyanates (ITCs). Brassica spp. are used as biofumigant because of their different concentrations and types of ITCs that are different in their toxicity against pathogenic fungi. Suppressiveness of the Brassica varies between species. Biofumigant effect depends on plant age and environmental growth conditions. Brassica carinata, the most effective species on the in vitro control of Phytophthora spp., was selected as biofumigant to evaluate and compare the ability of SB and SS to control Phytophthora spp. in soil and to enhance field production of strawberry. SB with B. carinata + SS reduce P. cactorum in soil and increases strawberry yield and fruit weigh.A biofumigação do solo (SB) e a solarização do solo (SS) são métodos não químicos para a luta contra os micróbios patogénicos do solo. A SS usa a radiação solar para aquecer o solo e o SB é baseado na acção dos compostos temporários produzidos pela decomposição das Crucíferas, essencialmente glucosinolatos (Gs) e isothiocianatos (ITCs). Brassica spp. é usada como biofumigante por causa da concentração de compostos biofumigantes e tipos diferentes de ITCs que diferem na toxicidade face aos fungos patogénicos. A capacidade supressiva de Brassica varia com a espécie. O efeito de Biofumigação depende da idade de planta e das condições ambientais de crescimento. Brassica carinata é a espécie mais eficaz in vitro, na luta contra Phytophthora spp., foi seleccionada como biofumigante para avaliar e comparar a capacidade de SB e SS na luta contra este fungo no solo, e para avaliar a produção de morango. A SB com B. carinata + SS reduz P. cactorumno solo e aumenta o rendimento da produção de morango e o peso do fruto.Sociedade de Ciências Agrárias de Portugal2018-11-25T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://doi.org/10.19084/rca.15733eng2183-041X0871-018XBarrau, CarmenPorras, MariaRomero, EvaZurera, CarlosRamos, NídiaSoares, CelestinoNeto, EugéniaMarreiros, AntónioEntrudo, JoséRomero, Fernandoinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-06T09:23:53Zoai:ojs.revistas.rcaap.pt:article/15733Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:30:35.927783Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Brassica carinata for control of Phytophthora spp. in strawberry field crops
title Brassica carinata for control of Phytophthora spp. in strawberry field crops
spellingShingle Brassica carinata for control of Phytophthora spp. in strawberry field crops
Barrau, Carmen
Geral
title_short Brassica carinata for control of Phytophthora spp. in strawberry field crops
title_full Brassica carinata for control of Phytophthora spp. in strawberry field crops
title_fullStr Brassica carinata for control of Phytophthora spp. in strawberry field crops
title_full_unstemmed Brassica carinata for control of Phytophthora spp. in strawberry field crops
title_sort Brassica carinata for control of Phytophthora spp. in strawberry field crops
author Barrau, Carmen
author_facet Barrau, Carmen
Porras, Maria
Romero, Eva
Zurera, Carlos
Ramos, Nídia
Soares, Celestino
Neto, Eugénia
Marreiros, António
Entrudo, José
Romero, Fernando
author_role author
author2 Porras, Maria
Romero, Eva
Zurera, Carlos
Ramos, Nídia
Soares, Celestino
Neto, Eugénia
Marreiros, António
Entrudo, José
Romero, Fernando
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Barrau, Carmen
Porras, Maria
Romero, Eva
Zurera, Carlos
Ramos, Nídia
Soares, Celestino
Neto, Eugénia
Marreiros, António
Entrudo, José
Romero, Fernando
dc.subject.por.fl_str_mv Geral
topic Geral
description Soil biofumigation (SB) and soil solarization (SS) are nonchemical methods for the control of soilborne pathogens. SS uses solar radiation to heat soil and SB is based on the action of volatile compounds produced by the decomposition of Cruciferae, essentially glucosinolates (Gs) and isothiocyanates (ITCs). Brassica spp. are used as biofumigant because of their different concentrations and types of ITCs that are different in their toxicity against pathogenic fungi. Suppressiveness of the Brassica varies between species. Biofumigant effect depends on plant age and environmental growth conditions. Brassica carinata, the most effective species on the in vitro control of Phytophthora spp., was selected as biofumigant to evaluate and compare the ability of SB and SS to control Phytophthora spp. in soil and to enhance field production of strawberry. SB with B. carinata + SS reduce P. cactorum in soil and increases strawberry yield and fruit weigh.
publishDate 2018
dc.date.none.fl_str_mv 2018-11-25T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://doi.org/10.19084/rca.15733
url https://doi.org/10.19084/rca.15733
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2183-041X
0871-018X
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Sociedade de Ciências Agrárias de Portugal
publisher.none.fl_str_mv Sociedade de Ciências Agrárias de Portugal
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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