Selecting and selecting early-maturing small petal species, such as Dishuizao and Caozhou Zaojiao No.1. Before planting, we need to remove the stem plate and divide it into three grades according to large, medium and small grades. Soak the garlic seeds in the well water for 12 hours, and treat them in a low temperature of 0°C～4°C for 14 days to break the garlic seeds. Hibernate. Apply enough base fertilizer before planting sowing, usually 5000 kg of manure, 20 kg of urea, 50 kg of phosphate fertilizer, 15 kg of potassium sulfate, or 50 kg of ternary compound fertilizer; fully apply the base fertilizer and level land. , sowing in late July to late August; general spacing of 2 to 3 cm square, acres of garlic with 600 to 750 kg; sowing garlic can be sprinkled into the mortar, according to the spacing, hands and use, while inserting the edge Cover soil to prevent garlic from tripping. Immediately after sowing, field management, watering, pouring water slowly, filling the soil after watering once; 3 to 4 days after the pouring of secondary water, and with the water flushing Application of potassium sulfate 20 kg, after pouring every two days, pouring a water, even Pour 3 water; when the seedling height is 20 cm, cover the soil again. The early stage of garlic vetch cultivation is in the high temperature season. It can take a one-meter-high flat shed. The awning is covered with a shade net. It is covered before 8 am every day. After 5 o'clock in the afternoon, it is no longer covered after the weather turns cool. Harvesting can be harvested once, or harvested once every 15 to 15 days at a seedling height of 15 cm; each urea is chased once with a knife and watered.
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