Nowadays, pepper cultivation has become a choice for many farmers, because pepper cultivation can be more harvested. If the planting is better, the acres of pepper fields can be harvested a lot. Also because of the choice of farmers. Many farmers have doubts about the disease in the process of planting pepper.
One farmer said that he had peppers at home and did not know what happened. The pepper crops had collapsed and died. The fruit leaves appear to rot. I don’t know what it is like. However, watching the pepper fields are dying. Here, explain the pepper disease to everyone.
Capsicum blight: Capsicum annuum is infected at the seedling stage, and water-stained dark brown lesions appear at the base of the stem. Caused a late collapse. Brown spots appear in the leaves. Later, the upper branches and leaves are withered. The fruit began to appear watery, dark brown lesions. In severe cases, the fruit will rot completely.
Conditions for the occurrence of pepper blight: Capsicum blight is a fungal disease. This disease is spread by air currents or wind and rain, irrigation water. Rainy, humid weather conditions. More conducive to the occurrence of disease. The terrain is low, the soil is sticky, the drainage is poor, and the poor ventilation is more likely to occur.
How to prevent
Seed control: selection of resistant varieties
Cultivate strong seedlings: seed treatment, soaking in 55 degrees of warm water for 15 minutes. Using tray substrate seedlings can effectively prevent the spread of pathogens
Application of base fertilizer: deep turn before planting, reasonable close planting. Cover the mulch. Formulated for fertilization. Use decomposed organic fertilizer to increase the amount of phosphorus and potassium fertilizer. Be careful not to use excessive nitrogen fertilizer.
Chemical control: In the early stage of the disease, 3% of the anti-mycin water 300 times solution or 60% of the mancozeb WP 800 times solution can be used. Spray once every 5-7 days for 3-4 times.
In the process of planting peppers, farmers should pay attention to the occurrence of diseases and solve them in time. Doing a good job in prevention and treatment in advance will help us to achieve better high-yield cultivation.
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