Uniconazole isa kind of triazole plantgrowthregulator, is the gibberellin biosynthesis inhibitor,which both hasbactericidal and herbicidaleffects.It has been widely used oncrops, fruit trees, Ornamental plants, etc.It caninhibitelongationofinternodalcellsandretardsplantgrowthdwarfingplants.resistingtolodgingoffruits,facilitatingtheformationofflowerbudandraisingcropsyield,etc.It can prevent from lodging of fruits;Increasingyieldafterspraying;