I. Types of pests and diseases: The main diseases in the near future include cucumber bacterial angular spot, anthracnose, cowpea mycoplasma, etc. The main insect pests are Spodoptera litura, Spodoptera exigua, Plutella xylostella, Pieris rapae, Gualou, and Soybean. Grasshoppers, whiteflies, aphids, and Liriomyza sativae. Second, comprehensive prevention measures: 1, timely clearance of drains after the rain, remove the old leaves, diseased leaves. 2. Remove egg masses of pests such as beet armyworm and Spodoptera litura. 3, chemical control: control cucumber bacterial angular spot can use Roncobacter, sterilization Granville and so on. Control cucumber anthracnose, cowpea mycotic can choose to kill, kill bacteria and so on. The insects such as Spodoptera litura, Spodoptera litura and Spodoptera litura were used to control insecticides such as enemy moth, Huida, and Dijiao. The use of imidacloprid, four seasons red and other agents to control Bemisia tabaci, aphids and so on. Use avermectin and other agents to control L. sativae. (Hubei Dangyang Agricultural 110 Service Center) Multi Enzyme,Feed Additives Enzymes,Feed Enzymes,Nsp Enzyme Tangshan Finely Animal Care Co.,Ltd , https://www.faczyme.com