Prepare the earth. Choose sandy soil with sufficient fertility, deep and soft, and strong permeability. Then apply the base fertilizer before the preparation of the ground, the base fertilizer is mainly based on the decomposed farmyard manure, pay attention to the dosage. If the base fertilizer is insufficient, the growth rate of cherry radish is obviously reduced, and the fleshy root lacks nutrition and cannot expand. Preemptive convulsions occur, affecting planting benefits. Planting in early spring is generally based on flat seeding. After applying the base fertilizer, it is necessary to carry out the deep-deep work of the whole land and mix the soil with the fertilizer. Do sputum and pay attention to cover the mulch moisturizing.
Sowing at the right time. Cherry radish should be soaked in warm water at 30 degrees for about 1 hour before sowing, and then germinated at a temperature of about 19 degrees. The seed will be white after about 2 days. Then, watering on the raft is carried out on-demand, and when the water is infiltrated into the soil, the seeding density is controlled to be planted at the right time. Cover the fine soil after sowing, pay attention to the comprehensiveness of the seeds, and the thickness of the covering soil should be consistent. At the same time spraying new high-fat film ground protection, can activate the surface layer density and increase the emergence rate.
Post-broadcast management. Cover the mulch film in time after sowing, and cover the straw at night. The temperature during the day is controlled at about 25 degrees, and the temperature at night is not lower than 7 degrees. Then, the straw should be uncovered every morning until the temperature gradually drops in the afternoon and then covered again. After about two weeks or so, the seedlings will be released. After the seedlings, attention should be paid to ventilation work, and the temperature can be appropriately reduced to around 19. Then at least 2 times the seedlings, when the seedlings grow to about 5 true leaves, it is necessary to fix the seedlings in time. Do a good job in fertilizer and water management, and work on weeding and weeding.
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