First, seedling transplanting. - Seed treatment. Before sowing, the seeds undergo a low-temperature conditioning process to improve germination. The method involves soaking 1 kg of seeds in 100 grams of water for 6–8 hours. After rinsing and drying, wrap the seeds in a damp cloth and then cover them with a semi-moist towel. Place them in the refrigerator at a temperature below 16°C for 2–3 days. This cold stratification helps break seed dormancy and promotes uniform germination. - Preparation of the nursery bed. Level and divide the seedbed area thoroughly. Apply 10 grams of a fungicide (such as Trichoderma) per square meter to prevent soil-borne diseases. Sow the seeds on the surface at a rate of 5–8 grams per square meter, keep the soil consistently moist, and cover the bed with a greenhouse structure. The height of the shed should be around 1–1.2 meters, with plastic film placed over it, keeping about 6 inches of space between the film and the ground to maintain humidity and warmth while preventing excessive moisture buildup. - Seedbed management. Focus on disease prevention, especially blight. Regularly spray a 1:500 dilution of the fungicide. Keep the soil moist but avoid overwatering, especially during cooler periods when evaporation is slower. - Field cultivation management. Apply base fertilizer by spreading 10,000 pounds of pig manure compost per acre or 5,000 kg of well-fermented chicken and duck manure. Then add 50 kg of compound fertilizer containing 45% total nutrients, along with 50–100 kg of lime. After deep plowing and leveling, create furrows spaced 1.2 to 1.5 feet apart, planting 3,500–4,000 seedlings per acre. Immediately after planting, apply 10% pig manure water to help establish roots quickly. Five to seven days after transplanting, apply 5 kg of urea mixed with pig manure water to promote early growth. When the seedlings reach 5–6 inches in height, side-dress with 1.5 kg of urea mixed with pig manure water to support further development. - Pest control. Common pests include soft rot, downy mildew, brown spot, and sclerotinia. Use a broad-spectrum fungicide mixture: 3 grams of penicillin, 15 grams of Keling, 20 grams of Chlorothalonil, and 20 grams of Durangkok per 30 pounds of water. Add 3 ml of a surfactant to improve coverage. Spray every 10 days, up to three times. Additionally, apply foliar boron fertilizer when seedlings are 6 inches tall—15 grams of boron per barrel of water. Avoid over-application and reapply in the closed compartment if needed. Second, direct seeding. The seed treatment is the same as for transplanting. Reapply base fertilizer and ensure the soil remains moist. Protect young seedlings from heat and drought stress. The seeding rate is 0.75 kg per mu. From sprouting to harvest, the growth cycle takes approximately 25–30 days. All other aspects of field management, including pest control, are similar to those used in transplanting methods. Pork Flavored Seasoning,Strong Pork Flavor Seasoning,Pork Extract Nutritional Food,Pork Bone Extract Extract Nutritional Food Hunan Jiapin Jiawei Biotechnology Co. , https://www.foxfoodie.com