A fungicidal composition containing a fungicidally effective amount of a compound of Formula I, 4-((6-(2-(2,4-difluorophenyl)-l,l-difluoro-2-hydroxy-3-(5-mercapto-lH-l,2,4- triazol-l-yl)propyl)pyridin-3-yl)oxy)benzonitrile for use on fungal diseases of cereals. Additionally, this disclosure concerns a fungicidal composition containing (a) a compound of Formula I, 4-((6-(2-(2,4-difluorophenyl)- 1, 1 -difluoro-2-hydroxy-3-(5-mercapto- 1H- 1,2,4- triazol-l-yl)propyl)pyridin-3-yl)oxy)benzonitrile and (b) a succinate dehydrogenase-inhibitor, for example fluxapyroxad, benzovindiflupyr, penthiopyrad, isopyrazam, bixafen, boscalid, penflufen, and fluopyram, for control of fungal diseases of cereals.
