A fungicidal composition containing a fungicidally effective amount of a compound of Formula I, (3S,6S,7R,8R)-8-benzyl-3-(3-((isobu tyryloxy)methoxy)-4- methoxypicolinamido)-6-methyl-4,9-dioxo-1,5-dioxonan-7-yl isobutyrate, and at least one fungicide selected from the group consisting of prothioconazole, epoxiconazole, cyproconazole, myclobutanil, prochloraz, metconazole, difenconazole, tebuconazole, tetraconazole, fenbuconazole, propiconazole, fluquinconazole, flusilazole, flutriafol, and fenpropimorph.Una composición fungicida que contiene una cantidad eficaz como fungicida de un compuesto de Fórmula I, ((3S,6S,7R,8R)-8-bencil-3- (3-((isobutiriloxi)metoxi)-4-metoxipicolinamido)-6-metil-4,9-diox o-1, dioxonan-7-il isobutirato, y al menos un fungicida seleccionado del grupo que consiste en protioconazol, epoxiconazol, ciproconazol, miclobutanil, procloraz, metconazol, difenconazol, tebuconazol, tetraconazol, fenbuconazol, propiconazol, fluquinconazol, flusilazol, flutriafol, y fenpropimorf.
