Strictly prevent peppers from falling in the summer

First, scientific watering. According to the soil moisture and weather conditions, scientifically determine the watering time, so that the dry energy can be poured and the energy can be discharged. Under high temperature and dry weather conditions, water should be watered in time to ensure the normal water demand of the plants. In particular, the flower bud period and the fruiting period are sensitive to the demand for water. When water is scarce, it is easy to cause the phenomenon of “three falling” of pepper. The watering time should be selected in the morning or evening, and try to avoid the morning and afternoon high temperature. . When encountering heavy rainfall and flooding, the water in the field should be eliminated in time.

Second, scientific topdressing. In the hot summer season, the plants are transpirational and consume a lot of nutrients. A sufficient supply of nutrients must be guaranteed. In the result period, according to soil fertility and plant growth, appropriate application of compound fertilizer, each time combined with watering per acre using 20 kg, generally plotting 2 to 3 times.

Third, chemical control. Use beta-cypermethrin, imidacloprid and other agents to prevent and control pests such as tobacco budworm, cotton bollworm, locust, red spider, etc., and use appropriate medicinal agents to prevent and cure common diseases such as viral diseases, anthracnose diseases and soft rot diseases.

Fourth, foliar spray fertilizer. By spraying the pepper plants with foliar fertilizer, borax, spray Shibao and other foliar fertilizers or plant conditioners, the fruit set rate of the pepper plants is increased, and the occurrence of "three falling" diseases is reduced.

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