First, in early April, spring spinach combines 3,000 kg of organic manure and 25 kg of phosphate fertilizer in the preparation site. After deep plowing, 1.5 m wide flat ridges are planted. Generally, about 5 to 6 kg of seed is used per mu. The lower temperature of the seedlings in the early stage, the watering should master the principle of seeing wet seeing, the amount of watering is not too small to avoid lowering the ground temperature. After the temperature rises in the late period, to promote the rapid growth of spinach, the amount of watering can be increased, and at the same time, combined with watering, top nitrogen fertilizer should be applied 1 to 2 times, and 15 kg of urea should be traced each time. About 50 days after sowing, the spinach grows to 30 cm and begins harvesting. Early harvesting affected yield, late harvest, plant bolting, affecting quality. Second, green onions in early September last year, combined with the preparation of 4,000 kg of organic fertilizer Mushi, deep plowing after making fine rake, drilling or broadcast sowing. The main cultivar is Zhangqiu scallion, 3 to 4 kg per mu. When the soil begins to freeze, pour enough frozen water to protect it from cold, and then cover the layer of horse dung on the basis of the frozen water to facilitate the safe wintering of seedlings. After returning green, it is poured back to Qingshui in a timely manner and combined with watering to apply fertilizer 2 to 3 times. In the middle of May, you can transplant the shallots after they grow up. Before planting, 5000 kg of organic fertilizer and 50 kg of superphosphate were mixed with Mushi. Plant the ditch with 60 cm line spacing, 30 cm deep, 15 cm wide, and 6 cm spacing. The focus of summer management is to promote roots. It is not appropriate to water in the rainy days but it is necessary to drain water in time to prevent flooding. After the beginning of autumn, it will enter the peak period of the leaf, and it will be combined with watering for the first time, with 10 kg of urea, 15 kg of superphosphate, and 10 kg of potassium sulfate. As the temperature drops, the green onions begin to grow vigorously and enter the light blue formation period. To increase fertilizer and water management, the watering should be poured heavily. During the period of time, 2 to 3 times of anaerobic nitrogen fertilizer was applied in combination with water, and 15 kg of ammonium sulfate was applied per mu. 2. Soil: In the light blue formation period, combined with cultivators in the beginning of autumn, heat treatment, white dew and autumn equinox soil, timely harvest in mid-October, harvest prematurely, light blue has not fully inflated affect the yield, harvest too late, the top of the pseudo-stem water loss becomes soft Affect quality.