Fusarium verticillioides inoculum potential and its relation with the physiological stored corn seeds quality

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorFantazzini, Tatiana Botelho-
Autor(es): dc.creatorGuimarães, Renato Mendes-
Autor(es): dc.creatorClemente, Aline da Consolação Sampaio-
Autor(es): dc.creatorCarvalho, Everson Reis-
Autor(es): dc.creatorMachado, José da Cruz-
Data de aceite: dc.date.accessioned2026-02-09T12:28:56Z-
Data de disponibilização: dc.date.available2026-02-09T12:28:56Z-
Data de envio: dc.date.issued2018-08-29-
Data de envio: dc.date.issued2018-08-29-
Data de envio: dc.date.issued2016-09-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/30246-
Fonte completa do material: dc.identifierhttp://www.seer.ufu.br/index.php/biosciencejournal/article/view/33056-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1162170-
Descrição: dc.descriptionThe pathogenic fungi may be associated with the seeds during development, harvest and storage, and it can be disseminated through them. This work evaluated the seeds performance of three hybrid corn cultivars, BM 840 PRO, BM 810 and BM 207, submitted to different inoculum potentials of Fusarium verticillioides. Seeds were uniformly distributed over the medium fungal colony developed on PDA (potato dextrose agar) containing mannitol in water potential -2.0 MPa. Seeds remained in this way for different periods of contamination (0, 24, 48, 72 and 96 hours). Before and after seven months of seed storage the evaluations were performed. Seeds treated with fungicide Derosal Plus® (carbendazim + thiram, 250 mL p.c. 100 kg-1 ofseeds) were used as control. The increased of inoculum potential of F. verticillioides fungus on corn seeds caused reduction in physiological quality in the potentials 72 and 96 hours of exposure before and after storage. The highest Fusarium verticillioides incidence is observed in non-stored seeds. Fusarium verticillioides incidence on corn seeds accentuates the deterioration in storage.-
Idioma: dc.languageen-
Publicador: dc.publisherUniversidade Federal de Uberlândia-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceBioscience Journal-
Palavras-chave: dc.subjectSeeds - Pathogenic fungi-
Palavras-chave: dc.subjectFusarium verticillioides-
Palavras-chave: dc.subjectCorn seeds - Storage-
Palavras-chave: dc.subjectSementes - Fungos patogênicos-
Palavras-chave: dc.subjectSementes de milho - Armazenamento-
Título: dc.titleFusarium verticillioides inoculum potential and its relation with the physiological stored corn seeds quality-
Título: dc.titlePotencial de inóculo de Fusarium verticillioides e sua relação com a qualidade fisiológica de sementes de milho armazenadas-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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