The cultivation of chili peppers is to use the cultivar of 茬 茬 茬 茬 蔸 蔸 蔸 蔸 蔸 蔸 蔸 蔸 蔸 蔸 蔸 , , , çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ çœ. The ability to mention the city for 40 to 50 days is a practical new technology that can create high economic benefits. (1) The selection of ramming beds is to choose sunny leeward, deep soil layer, good water-saturation, and no sandy loam soil for cultivation of solanaceous crops. The appropriate PH value is 5.5 to 7. The bed width is 1.5 meters and the length is determined according to the number of cultivation. Surrounded by earthworms, the beak is 60-70 centimeters high and 20-30 centimeters wide. Deeply tumbling the soil in the bed, make a fine leveling, apply sufficient base fertilizer, apply 10 to 15 kilograms of manure per square meter, or 30 kilograms of soil miscellaneous fertilizer accumulated on the bed, and mix well with the bed soil. Formalin 50 times liquid spray disinfection, 15 days after transplanting pepper pods. 2. Transplantation of peppers and pickings The transplanting period of the peppers is from early October to mid-November, when pepper plants begin to age. Select the strong strain, cut off the crown 20 to 25 centimeters from the ground, commonly known as "broken head", retaining 4 to 5 lateral branches of the base. After shaking up, shake off the dirt on the root, gently hold it, and remove the damaged weak plant. With 0.1% potassium permanganate solution dipping, and then transplanted by spacing 8 cm 10 cm to settle the bed, cover nutrition soil 8 to 10 cm (nutritional soil preparation: fresh garden soil 60%, three yuan compound fertilizer 1 Kilograms, cooked and chopped 40% mix well). Then insert bamboo or wood strips to make arches, and even the mattresses are covered with a thin film to protect the seedlings. 3. Sinking bed management 1 Keep the temperature in the bed during the winter season from 14 to 22°C. If the temperature drops in rain or snow, cover straw or thatch to keep it warm. Pay attention to the inspection of the cover film and find that the damage has been repaired in time. Every 15 days or so, choose a sunny day and uncover the film at noon, and let it dry for 2 to 3 hours. If the soil surface is dry, you can pour light fertilizer and keep the bed moist. 2 After the spring temperature rises, first remove the cover grass, make it clear, and uncover the membrane at noon every day for 3 to 5 hours and then cover it in the afternoon. The film was uncovered first, then the two sides were uncovered and then fully exposed. Rainy days and cold days can not be uncovered, and continue to stamp grass insulation, until the temperature rises and then exposed. (3) When the peppers sprout, the fresh water shall be poured in time, and 150 grams of ammonium dihydrogen phosphate may be added to each of the manure waters. The bed soil will be wetted, and the new shoots of the old peppers will be accelerated. Always water, keep moist, pay attention to drainage, prevent bed waterlogging. When the sprouts of pepper sprouts grow to 10-15 cm, they begin to grow seedlings. First, on both a cloudy or sunny night, the two ends of the film are ventilated. The next day, the film is laid on the top of the arch the next day. The third day of full-exposure seedlings can be transplanted in 2 to 3 days. In case of cloudy or rainy days, the film can be uncovered regardless of the day and night. If the temperature is low at night, it can be covered during the day. 4. Cultivation of seedlings and seedlings The new soil is selected for deep-turning and semi-finishing in half a month. For every 667 square meters (1 mu) of Shiyuan compound fertilizer, 40 to 50 kg, the conventional cultivation distance will be used as a beating nest for human and livestock manure. The nests are covered with compacted earth and immediately covered with plastic film to prevent grass, warming and moisture. In the core of the heart to cut a hole in the mulch, planting Sujiao pepper seedlings, after planting with zinc sulfate 1000 times (for fresh water or fresh water can be) liters nest, then cover fine soil 1 to 2 cm, can prevent virus disease. After a long period of survival and survival, the budding seedlings need to be chased and applied in time. Each 667 square meters of urea is applied for 10 to 12 kg of urea and 1500 to 2000 kg of human and animal waste water. Pay attention to pest control, other management is the same as conventional cultivation. (Author: Yuan Shi-high unit: Tianzhu County, Guizhou Province Science and Technology Agency)
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