New planting techniques of three Cherry Pepper

Three-cherry pepper, also known as Chaotian pepper, is a kind of small pepper with strong spicy taste, compact plant and upward growth of pepper fruit. Three cherry pepper is a variety of pepper, the plant is short, fruit clusters, growing in the sky, so it is called Chaotian pepper, Sanying pepper, Tianying pepper, small pepper and so on.

Selection of varieties

Domestic common varieties are Aoqi Pepper King, Nongpan 6, Century Pepper King, Zaofeng 6, Japanese Red Fu, etc., producing 400 to 600 kilograms of dried pepper per mu.

Raising seedlings

The main results are as follows: 1. If the seedling is raised in the arch shed or the middle shed, the seedlings shall not be divided in early April.

2. For the preparation of nutritious soil, we should choose the soil that has not planted Solanaceae vegetables for 3 years, and corn, onion stubble and garlic stubble are better. Organic fertilizer should be fully mature and furnace ash should be old. The proportion of nutritious soil is 6 parts of field soil, 3 parts of organic fertilizer, 1 part of furnace ash or river sand. Add 0.5 kg of sulfate compound fertilizer, 2 kg of biological bacterial fertilizer and 100 g of iron fertilizer to each side of nutritious soil. 50% carbendazim 50 grams and 50% Fumishuang 30 per side of nutritious soil

3. To prepare medicinal soil per square meter, carbendazim, 60% carbendazim, 70% methyl thiophanate and 10% 15 kg fine soil were used evenly. When sowing, one of them was used as cushion soil, and the other was used as covering soil.

4. If the seedlings are raised in the arch shed or in the middle shed, the shed shall be fastened 7-10 days before sowing.

5. Before sowing, seeds with pure varieties, exuberant vitality, no diseases, insect pests and impurities should be selected and exposed to sun for 2 or 3 days. The seeds were soaked 5-6 days before sowing. First soak the seeds in clean water for 4 hours, then put them in 10% triuranyl phosphate solution for 20 minutes for 30 minutes, then wash the seeds in 55 °C water for 15 minutes, using 5 times as much water as the seeds, and constantly stirring, then soak the seeds in clean water for 8 hours for 12 hours. The temperature is controlled at 25 ~ 30 °C and the relative humidity is controlled at about 95%. Rinse with clean water twice a day, after 4-5 days to accelerate germination, when the seedling protrudes the seed coat, its young root length is equal to the seed length, it can be sown.

6. The sowing and nursery bed should be watered with sufficient bottom water before sowing. After the water is completely seeped, a layer of medicinal soil is covered, and the germinated seeds are evenly scattered on it. The seeding density is 1.5 cm square in greenhouse and greenhouse, and the sowing density is 3 cm / 4 cm in arch or middle shed, and 0.5 cm / 0.8 cm after sowing. Cover the plastic film to increase temperature and moisturize, and remove the plastic film when 70% of the seeds emerge. The seed consumption is 120g to 150g per mu.

Colonization

Loam or sandy soil is the best soil. Apply sufficient base fertilizer, 5000kg / mu of high-quality farm manure, 25kg / mu of phosphate plating, 15kg / mu of sulfuric acid, 15kg of urea, 10kg of calcium silicate, 1.5kg / kg of sulfuric acid bowl, 0.5kg / mu of sulfuric acid. The soil is prepared for deep ploughing and making ridges 60 cm or 90 cm wide. The film was laid about 7 days before the seedling was fixed. Herbicides such as trifluralin and ethyl gum were sprayed before film laying (herbicides can not be applied if black anti-weed film is used). Planting after the final frost (around May 20), double rows on 60 cm ridge and 3 rows on 90 cm ridge, all were cultivated by single plant, the plant spacing was 20 ~ 25 cm, and there were 13000 ~ 17000 plants per mu.

Field management

After laying the film, it should be checked frequently, and if there is an open seal, it should be pressed strictly with earth immediately. Topping should be carried out when the main stem of the plant grows to 14-16 leaves. Scratch the seedling water at the right time after planting. Before the pepper, the field is not dry and not scratched, the amount of water should be small, keep dry and wet. Sufficient moisture in the soil should be ensured after entering the pepper forming period, and the moisture should be controlled to promote fruit coloring and ripening after entering the fruit ripening period in late August. When there is a flood, we should remove the domain in time so that the field is flooded after the rain. At the early flowering stage, 120 grams of rare earth and 45 kilograms of water per mu were sprayed with foliar spray, and rooting powder was sprayed every 7 to 10 days after planting slow seedlings.

Accelerate ripening and harvest

If there are more green peppers, you can use lycopene to promote red 7-10 days before harvest. Generally, the method of one-time harvest is adopted, and the roots of the harvested chili peppers are palletized inward to dry naturally.

Chaotian spicy is one of the more spicy chili peppers, and many friends who like to eat spicy chili in life like it very much, especially it is very delicious to make chopped chili peppers into stir-fried vegetables with it, so many people like to eat this kind of chili peppers in life.