Storage method of angelica keiskei

The invention provides a storage method of angelica keiskei. The storage method comprises the following steps in sequence of: processing raw materials; preparing preservative; placing the angelica keiskei into baskets; pre-cooling for 2 to 4 hours at 2 to 3 DEG C under 30 to 50kPa along with relative humidity of 90 to 95% in a vacuum way; stacking in an air-conditioned cold storage after the pre-cooling; adding 1 to 3% of preservative based on the mass of stored angelica keiskei per basket; feeding mixed gas into the cold storage, wherein the mixed gas includes 3 to 5% of O2, 2 to 4% of CO2, and 91 to 95% of N2 by volume fraction; storing at 0 to 1 DEG C with relative humidity of 90 to 95%; and then packaging and outgoing. According to the storage method, the angelica keiskei is stored for 100 days, and the stored angelica keiskei is fresh, crispy in tissue, and high in quality. The storage method is practical in technology, long in storage period, high in refreshing effect, free from environmental ...