According to the soil moisture and weather conditions, reasonably determine the watering time, so that drought can be poured, floods can row. In the hot and dry weather conditions, should be timely watering, guarantee the normal plant water demand, especially the bud period and fruiting period of water demand is relatively sensitive, easily lead to water when the pepper "three down" phenomenon, should choose the appropriate watering time in the morning or the evening before, try to avoid the morning and afternoon temperature time. In case of heavy rainfall and floods, the water in the field should be eliminated in time.
Scientific fertilization, summer high temperature season, plant transpiration is vigorous, and the nutrient consumption is large, we must ensure adequate nutrient supply. Into the results of the period, according to soil fertility and plant growth situation, appropriate to apply compound fertilizer, each acre of water combined with 20 kg or so, general plots topdressing 2~3 times.
The chemical control of Cypermethrin insecticides, timely control of pepper tobacco budworm, Helicoverpa armigera, aphids, spider mite pests, selection of appropriate drug prevention of virus disease, anthracnose, soft rot and other diseases.
Foliar fertilizer on pepper plants by spraying PCPA, borax, Penshibao, foliar fertilizer or plant growth regulator, improve plant fruit, reduce the "three down" disease.
(source: Hubei agriculture daily) [original title: chili, summer prevention, "three drops"
