Moniliophthora perniciosa, the Causal Agent of Cacao Witches' Broom Disease Is Killed in vitro by Saccharomyces cerevisiae and Wickerhamomyces anomalus Yeasts.

ABSTRACT: Cacao plantations from South America have been afflicted with the severe fungal disease known as Witches' Broom Disease (WBD), caused by the basidiomycete Moniliophthora perniciosa. Yeasts are increasingly recognized as good fungal biocides, although their application is still mostly restricted to the postharvest control of plant and fruit decay. Their possible utilization in the field, in a preharvest phase, is nevertheless promising, particularly if the strains are locally adapted and evolved and if they belong to species considered safe for man and the environment. In this work, a group of yeast strains originating from sugarcane-based fermentative processes in Brazil, the cacao-producing country where the disease is most severe, were tested for their ability to antagonize

SUBMITTER: Ferraz P 

PROVIDER: S-EPMC8493218 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature