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| Pagnussatt,Fernanda Arnhold; Kupski,Larine; Darley,Francine Toralles; Filoda,Paula Freitas; Ponte,Émerson Medeiros Del; Garda-Buffon,Jaqueline; Badiale-Furlong,Eliana. |
| The application of natural antifungal substances is motivated by the need for alternatives to existing methods that are not always applicable, efficient, or that do not pose risk to consumers or the environment. Furthermore, studies on the behaviour of toxigenic species in the presence of natural fungicides have enabled their safe application in the food chain In this study, Spirulina LEB-18 phenolic extract was assessed for its antifungal activity on 12 toxigenic strains of Fusarium graminearum isolated from barley and wheat. The susceptible metabolic pathways were assessed through the determination of structural compounds (glucosamine and ergosterol) and enzyme activity of the microorganisms' primary metabolism. The results indicate that phenolic... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Natural antifungal agent; Structural compounds; Enzymes. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000500012 |
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