Moringa oleifera resembles sharp-leaved lettuce. Its leaves are basal on short-stemmed stems and are compact in shape. The leaves are green, crisp and slightly sweet, and the raw food is crisp and refreshing. After cooking, the dishes are green and soft, and the entrance is fragrant with rice flavor. The unique flavor and high nutritional value are deeply loved by consumers. The sesame oil and wheat dish was cultivated in the winter greenhouse, and only 40-45 days from planting to harvest. The output of 667 m2 reached 6550 kg and the output value was 11700 yuan. The cultivation techniques are as follows. First, sowing nursery generally soaked in early and late September germination. The seeds were wrapped in gauze and soaked in cool water for about 1 hour. Then they were picked up at 15-20°C or placed in a refrigerator freezer in a household for 2-3 days. After the seeds were whitened, they were sown. 667 meters 2 with 20-25 grams. Seedbeds were selected for geothermal high-drying, water-retaining and fertility-enhanced plots, and organic manure was applied. 667 m2 of cultivated field nursery beds were 15-20 m2. When sowing, mix the seeds with appropriate amount of fine sand and seeds, separate the seeds, and then spread the seedlings. Pay attention to sparsely spreading so as to prevent seedlings from growing in length and cover the seeds with 0.5 cm of medicinal soil mixed with quintozene. Two seedlings of true seedlings were seedlings and the transplanting density was 6 cm X 6 cm. The seedbed is kept moist and needs to cover 3-4 kg at noon. Pay attention to pest control during seedling stage. Second, planting sesame oil and sowing of wheat and vegetables is about 25 days after sowing, 5-6 pieces of real leaves are planted in a timely manner. Before planting, 667 m2 of decomposed organic fertilizer was used for 3500-4000 kg, phosphorus was 20-25 kg, nitrogen fertilizer was 40-50 kg, and potassium fertilizer was 10-15 kg. Pu Shi after the site preparation, the width of 1.4 meters, plant spacing 25-30 cm X25-35 cm, 667 meters 2 plant 6000-7000 strains. After planting, it is said that the planting water must be poured. III. Management after planting 1. After management of the planting of live trees before the shed, combined with irrigation, topdressing 1-2 times of available nitrogen fertilizer to promote plant growth. In the future, we should always keep the soil moist and weeding and weeding. 2, after the shed management sesame oil, wheat is a fast-growing vegetable, suitable for the growth temperature of 18-25 °C, when the night temperature is lower than 12 °C when the lock shed. After the shed is tamped, the relative temperature of the shed and the temperature in the shed is timely adjusted. Generally, the relative humidity in the shed is less than 90%. In the cultivation and management, cleanliness should be maintained and it is forbidden to use manure for dilution. In the early stage and middle stage of the growth of sesame oil and wheat vegetables, foliar spraying was performed using green manure bioactive fertilizer at a concentration of 500-800 times and 3-4 times. During the whole growing season, 2-3 times of topdressing, 667 meters of urea 5-10 kg, when the water poured into. 3. Pest control pests are mainly aphids, which can be sprayed with 40% dimethoate 800 times; the diseases are mainly downy mildew and soft rot, with 70% mancozeb 300-500 times and 0.02% agricultural streptomycin, respectively. Spray control. Fourth, the harvest of oil and wheat dishes mainly eat young leaves. From late November to early December, when the number of leaves of sesame oil and wheat vegetables is 30-34, the height of plants is 45-48 cm and the degree of development is 60-69 cm, it can be harvested 2-3 cm from the ground at one time. Remove the old leaf and put it in the polyethylene bag. It is not appropriate to turn back and forth and supply the winter market in time. China Agricultural Network Editor
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