Wheat blast: past, present, and future

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorCeresini, Paulo Cezar-
Autor(es): dc.creatorCastroagudín, Vanina Lilián-
Autor(es): dc.creatorRodrigues, Fabrício Ávila-
Autor(es): dc.creatorRios, Jonas Alberto-
Autor(es): dc.creatorAucique-Pérez, Carlos Eduardo-
Autor(es): dc.creatorMoreira, Silvino Intra-
Autor(es): dc.creatorAlves, Eduardo-
Autor(es): dc.creatorCroll, Daniel-
Autor(es): dc.creatorMaciel, João Leodato Nunes-
Data de aceite: dc.date.accessioned2026-02-09T11:13:54Z-
Data de disponibilização: dc.date.available2026-02-09T11:13:54Z-
Data de envio: dc.date.issued2019-03-29-
Data de envio: dc.date.issued2019-03-29-
Data de envio: dc.date.issued2018-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/33352-
Fonte completa do material: dc.identifierhttps://www.annualreviews.org/doi/full/10.1146/annurev-phyto-080417-050036-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1136448-
Descrição: dc.descriptionThe devastating wheat blast disease first emerged in Brazil in 1985. The disease was restricted to South America until 2016, when a series of grain imports from Brazil led to a wheat blast outbreak in Bangladesh. Wheat blast is caused by Pyricularia graminis-tritici (Pygt), a species genetically distinct from the Pyricularia oryzae species that causes rice blast. Pygt has high genetic and phenotypic diversity and a broad host range that enables it to move back and forth between wheat and other grass hosts. Recombination is thought to occur mainly on the other grass hosts, giving rise to the highly diverse Pygt population observed in wheat fields. This review brings together past and current knowledge about the history, etiology, epidemiology, physiology, and genetics of wheat blast and discusses the future need for integrated management strategies. The most urgent current need is to strengthen quarantine and biosafety regulations to avoid additional spread of the pathogen to disease-free countries. International breeding efforts will be needed to develop wheat varieties with more durable resistance.-
Idioma: dc.languageen-
Publicador: dc.publisherAnnual Review-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceAnnual Review of Phytopathology-
Palavras-chave: dc.subjectFungal infection-
Palavras-chave: dc.subjectHost physiology-
Palavras-chave: dc.subjectIntegrated disease management strategies-
Palavras-chave: dc.subjectInternational quarantine-
Palavras-chave: dc.subjectWheat blast origin-
Palavras-chave: dc.subjectPathogen diversification-
Palavras-chave: dc.subjectPopulation biology-
Palavras-chave: dc.subjectEpidemiology-
Palavras-chave: dc.subjectPyricularia graminis-tritici-
Palavras-chave: dc.subjectInfecção por fungos-
Palavras-chave: dc.subjectFisiologia do hospedeiro-
Palavras-chave: dc.subjectEstratégias integradas de gerenciamento de doenças-
Palavras-chave: dc.subjectQuarentena internacional-
Palavras-chave: dc.subjectOrigem da explosão do trigo-
Palavras-chave: dc.subjectDiversificação de patógenos-
Palavras-chave: dc.subjectBiologia populacional-
Palavras-chave: dc.subjectEpidemiologia-
Título: dc.titleWheat blast: past, present, and future-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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