Cordyceps militaris is a combination of Cordyceps sinensis and a valuable Chinese medicinal material. Cordyceps contains medicinal ingredients and a variety of medicinal effects can be comparable to Cordyceps sinensis, in particular, its active ingredients cordycepic and cordycepin content was significantly higher than Cordyceps sinensis, which has attracted people's attention. In recent years, as wild Cordyceps resources have been continuously reduced, and people's demand for them has increased, it is of great significance for the cultivation of Cordyceps militaris. Cordyceps militaris is a pseudonucleus that forms on the body of a variety of insects. There are one to several sub-seats, which grow from the joints of the head of the host's head. The size varies depending on the type of host and the size of the insects. It is generally 1-6 cm long, pale yellow at birth, and orange when fresh. When the seedlings turn red, most of them are stick-shaped and do not branch. When cultured artificially, the media replaced the carcass. Now take Cordyceps militaris cm-001 as an example to introduce its cultivation methods and points: 1. Loading and sealing. Use 500ml cans as cultivating containers, add 30g rice and 45ml nutrient solution per bottle (100 bottles per 100g of boiled cocoon boiled liquid, 0.5kg egg, 0.05% magnesium sulfate, 0.1% potassium dihydrogen phosphate, 9 pieces of vitamin B1, with solution to 4500 ml, adjust the pH value to 7), cover the bottle with 12cm, 12cm, 0.04cm polypropylene plastic, add 2 layers of newspaper above, and then seal with a string. Second, sterilization and inoculation. Sterilize at 1.5 kg/cm2 for 1.5 hours. Cool to below 25°C for inoculation. The bacterial mass is generally 1 cm square. Third, mycelial culture. Put the bottle after the species is placed in the 22-25 °C environment, protected from light culture. About 40 days after inoculation, white fluffy hyphae grow on the surface of the medium and the inside of the medium. Fourth, inducing sub-seat formation. The mycelial broth in the culture medium was moved to a temperature of 18-22°C in an environment where there was sufficient scattered light. At this point, remove the newspaper on the seal. When the surface of the culture medium is formed into a primordium, several small holes are pierced on the plastic film, and water is sprayed on the culture environment to keep the humidity above 80%. V. Harvesting. When the child seat grows to about 5 centimeters, it will be harvested when its vertices mature when many small thorns appear. China Agricultural Network Editor