Trifloxystrobin is a kind of cone umbrella fungicide. It has a broad-spectrum bactericidal effect. It has an obvious inhibitory effect on almost all fungal diseases, such as powdery mildew, rust, downy mildew, gray mold and rice blast. It also has the advantages of rain erosion resistance, long-lasting efficacy and environmental friendliness. Moreover, Trifloxystrobin dissolves quickly and is easy to hydrolyze. It can also degrade rapidly in plants, soil and water. It has very low toxicity to animals and plants and is friendly to the environment. It can be called a green bactericide. It can be strongly adsorbed by plant wax layer and provide excellent protective activity on plant surface. It is mainly used for stem and leaf treatment and control of grapes, apples, wheat, peanuts, bananas and vegetables.