1, soil preparation
Cultivation Techniques of Yangjiao Pepper
With winter irrigation as the main method, combined with winter basic fertilizer application, use the first irrigation and then turn over, and sow winter. After spring, timely repression and protection should be sowed; spring irrigation should be as early as possible, and strive to end before April 5. When the soil is adequate, apply enough base fertilizer, deep-dip more than 20 cm, and wait for the broadcast. "Qi, Ping, Song, Broken, Net, and Shu" six-character standard.
2, Shizuji Fei
Requires more than 30 tons of organic manure (2 tons/mu), 375-450 kg of diammonium phosphate (25 kg/mu-30 kg/mu), and 50-225 kg of 50% potassium sulfate (10 kg/mu-15 Kilograms per gram), 15-30 kg of ferrous sulfate (1 kg/mu - 2 kg/mu), evenly remove the fertilizer on the surface, combine winter turning or spring turning into the soil.
3, species selection
Champagne seeds should reach more than two grades, purity ≥ 98%, clarity ≥ 96%, germination rate ≥ 95%. Actively introduce breeding, promotion, and rejuvenation of Yangjiao pepper varieties.
4, seed processing
7 days -10 days before sowing, choose sunny day and even dry for 4-5 days, turn dry for 5-6 hours before and after noon every day, then soak in warm soup, water temperature 55°C-60°C, turn back and forth, soak in water temperature after soaking 18-20 Remove in an hour, cover with a damp cloth, turn once every 3-4 hours, stuffy stuffy for 48 hours, and soak at 70% dew. Or use 0.2% of the seed amount of Dixon seed dressing, adjust the enemy into a paste and evenly adhere to the epidermis of the seed and dry it after bagging. Use the above methods to increase the seed germination rate and kill the seeds. Epidermis, reduce the bad species.
5, sowing time
Sowing when the temperature of 5 cm stably passes 10 °C.
6, nursery transplanting
Use a simple greenhouse or Yangshuo, using a nutrition bag nursery, in early February buckle sheds, in early March sowing, seedlings per kg 0.2 kg pepper seed, seedbed and field ratio 1:40, in May with the middle of the transplanting, seedling age 10 - 12 true leaves, 15-20 cm high.
7, wide film high ridge cultivation
The land is not even, the slope is large, the soil is too much, and there is no winter irrigation. The land requiring spring irrigation is planted with a wide film and a high ridge. The ridge width is 60 cm, the ridge height is 20-30 cm, and the center of the adjacent furrow is 1 meter apart. m 0.007 mm size mulch film, along the furrows to the ridge surface, the membrane edge pressed on the ridge surface, furrow irrigation before laying the film, ridge body irrigation and thorough irrigation, 3-4 days immediately after the film, the ridge body surface before the film is dried The soil is scraped off to expose moist soil, the side of the soil is scraped, the membrane is looted, and a soil ridge (one-half the ridge height) is left every 3-4 meters in the furrow. The membrane is covered with soil and the mulching is done. Double rows, 40 cm apart, 60 cm wide, with an average spacing of 50 cm and 18-22 cm.
8, film flat ridge cultivation
The land is flat, the soil is thick, the fertilizer is strong, and the water holding capacity is strong. After the winter autumn, the plots to be sowed through winter can be planted in flat ridges. Mechanical machine shop, machine sowing, mechanical casing once completed, or mechanical film coating, earth covering, artificial on-demand, using (60-70 cm) 0.007 mm size mulch, wide and narrow row planting: narrow line 40 cm, width 60 cm, spacing 18 -22 cm.
9, with fertilizer under
Before the winter turning or spring turning, there is no basal fertilization. It is necessary to bring the fertilizer to the next level, with 375-450 kg (25-30 kg/mu) of diammonium phosphate per hectare and 50-225 kg of 50% potassium sulfate (10-15). Kg/mu), ferrous sulfate 15-30 kg (1-2 kg/mu) applied on the side of the species 8 cm.
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