New technology of high yield of Atractylodes macrocephala Koidz

1 Scientific seedling Atractylodes macrocephala Koidz turned over the soil before sowing, covered with weeds, burned the soil for disinfection, prevented the occurrence of diseases and insect pests, mixed seeds with sandy soil and sowed them with new high-fat film, repelled underground diseases and insects, isolated virus infection, strengthened respiratory intensity, and improved seed germination rate. After the seedlings were unearthed, the new high-fat membrane was sprayed on the plant surface to prevent the infection of bacteria, improve the ability to resist natural disasters, improve the efficiency of photosynthesis and protect the seedlings from thriving. (2) the seedlings with neat shape, no diseases and insect pests and full buds should be selected when transplanting reasonably. And timely irrigation and drainage, rational fertilization, mid-ploughing and weeding, removing flower buds, covering grass to prevent drought, and timely spraying Root Daling to promote the transport of foliar photosynthetic products (nutrition) to the root system, improve the rate of nutrient conversion and the ability of loosening soil. make the rhizome expand rapidly, greatly increase the medicinal content, promote the tuber growth and fatness, and increase the yield. At the same time, strengthen the comprehensive control of diseases and insect pests, and spray new high-fat membrane to enhance the control effect. At the end of autumn, we should do a good job of winter prevention and heat preservation to ensure safe overwintering, so as to ensure a bumper harvest in the coming year.