Ge Weilanke is a vine plant and can be used as medicine. Modern pharmacological studies have shown that Pueraria lobata contains flavonoids and has obvious curative effect on diabetes, hypertension, coronary heart disease, arteriosclerosis, angina pectoris and other cardiovascular diseases, but also has a certain degree of Anti-cancer and anti-aging effects. As a good medicine and health food, Gefen is exported to foreign countries and has a vast market. Ge planted extensive, adaptable, high yield. The main cultivation techniques are as follows: 1. Soil selection for site preparation and growth is not strict to the soil, and humus loam or sandy loam with sufficient sunlight, good drainage, and thick soil is preferred. In the winter and winter season, the preplanted land will be sun-dried white, fine soil will be planted before planting, 500 mu of farmyard manure will be applied to Mushi, or 1,000 kg of mushroom waste will be added to 15 kg of compound fertilizer, and then will be planted. The width will be 90-100 cm and the height will be 40-50. 50 cm. Second, the rational close-grain seedlings propagation methods are seed, rooting or pressing method. Seed propagation should be carried out at a stable temperature of 15°C (in mid-March). Film seedlings can be advanced earlier. Transplantation began in late March. Colonization was performed on a single line at the time of transplantation. Plant spacing was 90 to 100 cm. Shallow vegetation (3 to 4 cm) was planted and transplanted with soil. Root water was planted after planting, and 500 to 600 plants per mu were planted in the mountain terraces. Can plant 700 to 800 acres. Third, field management 1? Pre-growth period (from March to May) Management: After Gemiao is planted, the sunny days should be filled with water once every 3 days in the morning and evening to keep the soil moist and improve the survival rate. When the seedling height is 20 to 30 centimeters, 0.3% urea solution can be used to spray the seedlings twice and sprayed once every 15 days. At this time, the seedlings can be inserted into a rack, and a small wooden stick or small bamboo rod with a length of 2 meters or more is inserted into Grids, in order to prevent wind damage can be spaced wooden poles will be fixed grid. When the seedlings are about 1.5 meters high, 2 strong vines are selected as the main vines and all others are cut off. The lateral basal buds and base fibrous roots less than 1 metre away from the main vine are cut off to remove old leaves less than 50 cm in diameter and increase the base. Ventilation, ventilation, reduce pest damage. 2? Mid-growth (June-August) management: This is the critical period for the expansion of Grenada, and the work of sparse roots and cutting must be done. The sparse roots are the soils between the rhizosphere when the cultivator loosens the soil, removes the smaller roots, and retains 2 to 3 of the thickest roots. When cultivating loose soil, combined with appropriate amount of phosphorus and potassium fertilizers. When the main vine grows to about 1.7 meters, it cuts off the top and promotes lateral vine growth. When the side vine grows to about 20 centimeters, it must also cut off the top to control the extension of the vine and promote the swelling of the roots. 3? Late growth period (from September to December) Management: This period is mainly to protect the leaf from leaf contamination. In order to protect the leaf, it is necessary to perform the last extra-root fertilizer application in September. The leaf surface can be sprayed with 0.2% urea. In October, we used the last cultivator to loosen and weed the soil, but it is not appropriate to fertilize it. 4? Pest control: Ge Miao's pests and diseases are mainly downy mildew, aphids, cockroaches, etc., can be used dimethoate, avermectin, thiazolycin and other agents to control. 5? Harvesting: Gerberium can be excavated in early spring or after frost, and the starch content of G. lucidum after excavation in autumn is more. During excavation, large roots can be excavated, small roots can be retained, and the small roots left can continue to grow. They are excavated every other year or three years later. China Agricultural Network Editor