The pea seedlings were served on tender shoots and young leaves, and were rich in nutrients. They contained 43.7% crude protein, 4.7% crude fat, and 17 kinds of essential amino acids. Its fragrant, tender, smooth and palatable taste, color, smell and taste are all excellent, and it is a valuable vegetable with high economic benefits, strong foreign exchange earning ability, and quick and prosperous vegetable growers. The cultivation method is as follows: Pea seedlings are deep, slightly tolerant to drought and not wet. Should choose 3-4 years without legume crops, slightly higher terrain, convenient irrigation and drainage, soil fertility, loose, neutral to slightly alkaline soil cultivation. Timely sowing. Pea seedlings are not cold and heat-resistant, and the optimum temperature for seed germination is 18-20°C. Sowing period can be arranged in early spring from March to March, or from September to October, and from the end of October in the warm area to January in the following year. First apply enough basic fertilizer, per acre applied to compost pig manure 30, 30 kg of superphosphate, potassium chloride 10 kg, and then cultivated for the car, car width 1.5 meters, spacing 40 to 50 cm, spacing 5 to 25 cm. On-demand 5 to 6 per hole, 10 to 12 kilograms per acre, when the seedling height 8 to 10 cm, there are 2 to 4 true leaves transplanted. Strengthen management. There are four things to do in management: 1 Top-dressing: top-dressing nitrogen fertilizer is the main method. Apply 2 times before harvesting, and top-dressing 1 time after each harvest. 2 watering: Pea seedlings avoid water, should pay attention to clearing the drain to prevent rot. However, the drought will reduce the yield and quality. The long drought should be watered to keep the soil moist. 3 cultivator: light cultivator during seedling stage, properly cultivate soil after rain and after fertilization, remove weeds, and pay attention to vines, and do not allow them to grow into sulcus to avoid stepping injury in field operations. 4 control of pests: common powdery mildew, maculopathy, yellow top disease, etc., can be used 70% thiophanate-methyl 1200 times, or 50% carbendazim 1000 times, or 70% chlorothalonil 800 times spray Prevention. Sorted harvest. 30 to 50 days after sowing, the height of the seedlings is 16 to 20 centimeters when the young shoots are picked. The young shoots in the upper part are accompanied by 1 to 2 unexpanded young leaves. After every 15 to 20 days, the harvesting time is usually - Harvest 6 to 10 times. China Agricultural Network Editor
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