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How to cultivate and manage chili peppers
1, growth management

1.1 land preparation and fertilization:

Pepper planting requires soil, water pollution-free, deep soil cultivation, flat terrain, drainage and irrigation is convenient, soil acidity pH between 6-7.5, rich in organic matter high sandy loam is appropriate. It is required to apply enough base fertilizer when ploughing, 667 square meters to apply 2000㎏ of rotted farm organic fertilizer, or to apply 10㎏ of "DuoMeiShi" or 2㎏ of extreme power, 40㎏ of organic fertilizer, 10㎏ of phosphoric acid diamine, and the base fertilizer is not required to apply more nitrogen, phosphorus and potash fertilizers.

1.2 planting management:

Transplanting pepper seedlings should be selected after 3 p.m. on a cloudy or sunny day, the day before the seedling watering, as much as possible when the seedling with the root soil, the transport should be careful not to hurt the seedling leaf root, try not to plant wilted seedlings. General 667 square meters planted 3000 plants, planting can be mulched watering, watering 2-3 times during the seedling period.

1.3 water and fertilizer management:

5-7 days after planting can be watered once a light fertilizer, after the survival of the water should be controlled at the right time in order to promote the growth of the root system and the role of plant dwarf. Rainy days to remove water in a timely manner, and keep the soil dry and humidity uniform; flowering period to appropriate control of fertilizer, as long as the soil is kept moist, to prevent the plant from prolonging the fall of flowers and fruits. In the application of "four types of one" formula based on balanced fertilization, combined with "Bandai red" nutrient solution plus anti-insect liquid spray fertilizer, can shape the pepper yielding strain, can improve the pepper immunity and resistance to pests and diseases, can effectively resist high temperature, drought, waterlogging attack, and It can effectively resist high temperature, drought, waterlogging, and has the function of preserving flower and promoting fruit expansion. According to the ratio of nitrogen, phosphorus and potassium (3:0.8:5) needed for every 1000㎏ of chili peppers, fertilizer will be added after the fruits are hung up, and the method of balanced fertilization is as follows: mix 10㎏ of "DuoMeiShi", 40㎏ of organic fertilizers, 10㎏ of urea, 15㎏ of potassium sulphate and 25㎏ of compound fertilizers, and then apply it at one time in the hole or trench and cover it up, in the area between chili peppers' rows, which is 20 cm away from the root. Open a ditch and apply it at once and cover it with soil. After that, every time you pick chili pepper, you only need to water once, which is very suitable for the growth of chili pepper during the fruiting period and can effectively improve the fruiting rate of chili pepper, and it has obvious effect of increasing the yield of chili pepper in resisting drought and early failure.

2, pest prevention and feeding

2.1 Disease and fungal pest control:

The main disease and fungal pests of chili pepper are green blight, virus disease, epidemic disease, anthracnose and so on. If there are the above diseases, green blight, yellow blight occurs, can be used to wither Kang Ling 25 g, or with A K fungicide 10 ml / barrel, plus 40 ml "Bandai red" liquid spraying, irrigation, 2-3 times, there is rapid control of morbidity and a very good effect of salvation.

2.2 Pest control:

Pepper insect pests and diseases are aphids, spotted fly, sooty greenfly, red and yellow mite pests. If the above diseases and insect pests occur, can be used to methylcyanine 20-25ml / barrel, or with Aviclofenac 20-25ml, plus "Vanda Red" liquid 40ml / barrel spraying, can effectively improve the effect of disease prevention and treatment of insects.

2.3 medicine and fertilizer combined application:

The application of "Bandai Hong" nutrient solution plus anti-insect medicinal liquid synchronous spraying, simple method, labor-saving, as long as each time the anti-insect dosing, on the addition of "Bandai Hong" nutrient solution can be used, the chili pepper crop in the pre-growth and late use of the effect is obvious. Pepper crops in the pre-growth and late use of the effect is obvious, especially in the dry season, anti-drought, anti-pest, anti-early yield effect is remarkable.

3, harvest management

Pepper should be harvested at the right time, harvesting should be selected on sunny days in the morning hours, the growth of weak chili peppers should be appropriate early picking, strong chili peppers should be appropriate delayed picking, in order to coordinate the relationship between plant and fruit growth. Each picking chili pepper only need to water once, synchronized spraying "Bandai red" nutrient solution plus insecticide solution can be red ripe chili pepper in time to pick, harvested in a timely manner after the sub-screening, picking out spots, insect-infested chili pepper, and timely sales or processing.