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Three Kinds of Pepper Diseases and Pest Control
Blight is one of the main diseases of pepper during seedling stage. Both seedlings and large seedlings can develop disease, but it usually occurs in the middle and late stages of seedling cultivation. Blight is a fungal disease. Mycelium can directly invade the host, but also spread through rain, running water, farm implements, farmyard manure with bacteria. The control of pepper blight can be sprayed with 50% fasting WP wettable powder 1500 times, or 70% mancozeb wettable powder 500 times spray. Anthracnose This disease is mainly caused by the black-spotted fungus, stems, leaves, and peppers are all able to infect the disease. The control method is to spray the leaves with 50% carbendazim or zeinzin, trebic copper wettable powder 600-800 times liquid, and 50% thiophanate 800-1000 times liquid in the early stage of disease. Spray once a week, spray for 2-3 weeks. The amount of drugs used for prevention and treatment at the onset of disease may be appropriately increased. Many locusts are in the summer each year. They are consuming chili peppers when they are full of peppers. They are the enemies that affect the yield and benefits of peppers. They can be controlled by the following methods: (1) Inserting willow twigs of 1.5-2 feet in the vegetable garden. The moth is caught in the early morning; (b) The bedding is removed in time to eliminate the larvae in the larvae and prevent fruit transformation; (c) 800 times of trichlorfon 90 crystals, or 1000-1500 times of 80% dichlorvos emulsion The liquid is sprayed once every other week and sprayed three or four times to eliminate the old instar larvae before the chilli pepper. (4) The larvae that have invaded into the pepper fruit can be killed by spraying with 10% Xingmianbao 1200 times liquid. .