Pyraclostrobin-containing sterilization composition

The invention discloses a pyraclostrobin-containing sterilization composition. The pyraclostrobin-containing sterilization composition comprises active ingredients including pyraclostrobin and iminoctadine tris(albesilate), the weight ratio of which is 1:10-8:1, preferably, 1:5-5:1. The composition can be prepared into emulsifiable solution, water dispersible granules, wettable powder, suspending agent, emulsion in water, microemulsion and microcapsule suspending agent allowable by agriculture. The pyraclostrobin-containing sterilization composition has a good control effect on main diseases such as sour rot, penicilliosis, penicillium digitatum, black rot, anthracnose, botrytis cinerea, grape gray mold and watermelon stem blight occurring in the storage period of citrus, and compared with the existing single preparation, the prevention effect is obviously improved, and the pyraclostrobin-containing sterilization composition has obvious synergism.