W. anomalus and M. guilliermondii reduced disease incidence by 24.62% and 20.68% for up to 6 day after inoculation, when Inoculation of the yeasts 3 h before the phytopathogen and incubated in a wet chamber (95% RH) at 28 °C.
Inoculation of the yeasts 12 or 24 h before the phytopathogen inoculation resulted in 13.75% and 30% of disease reductions for W. anomalus and 31.35% and 41.17% reductions for M. guilliermondii
β-1,3-glucanase production by killer yeast as biocontrol agent