Ọ bụ ihe fungicides na-arụ ọrụ dị iche iche yana ọtụtụ ngwa ịkụ ihe ubi. Enwere ike iji ya maka ịchịkwa ọrịa fungi nke Erysiphe graminis kpatara; Leptosphaeria nodorum; Pseudocerosporella herpotrichoides; Puccinia spp.; Pyrenophora teres; Rhynchosporium secalis; Septoria spp. Enwere ike iji ya na osisi dị iche iche dị ka ero; Ọka; osikapa ọhịa; Ahụekere; Amọnd; Sorghum; Oat; Pecan; Mkpụrụ gụnyere apricots, plums, prunes, piich na nectarines.
