Fresh-cut processing technology for air potato yarn medicinal material

Abstract

The invention discloses a fresh-cut processing technology for an air potato yarn medicinal material. The technology comprises the following steps: harvesting the n air potato yarn medicinal material, washing quickly when the soil adhered to the surface of the air potato yarn is moist, arranging tubers, tedding for 12-48 hours, freshly cutting and preparing into round sheets or oval sheets; and airing until drying, vacuumizing and packing with a polyethylene plastic bag, and adding a drying agent. According to the method, the medicinal material is freshly washed and processed, so that the loss of water-soluble effective components is avoided; the pollution to medicinal material caused by microorganisms and eggs in the soil is reduced; the procedure of producing decoction pieces is simplified; the preparation cost is reduced; the quality of the medicinal material is ensured; the clinical curative effect is improved; and implementation and popularization of the method are of significant social significance and economic benefits.

Description

technical field [0001] The invention belongs to the field of processing of traditional Chinese medicinal materials, and in particular relates to a production-place processing technology of decoction pieces of the traditional Chinese medicine xanthophyll. Background technique [0002] Huangyaozi is a plant of Dioscoreaceae Huangdu ( Dioscorea bulbifera L.) tubers. Bitter, pungent, salty; cool in nature, slightly poisonous. This product has the effects of resolving phlegm and dispelling stagnation, cooling blood and stopping bleeding. Clinically used for goiter, lymph node tuberculosis, sore throat, hematemesis, hemoptysis, whooping cough, cancer; external use for treating sores and furuncles. [0003] At present, after harvesting from the field, xanthophyll medicinal materials are usually packed and stored and transported after sorting and drying. After these xanthophyll medicinal materials are transported to the traditional Chinese medicine decoction factory, they need ...

AI Technical Summary

Problems solved by technology

The existing process is time-consuming and laborious, and the process is repeated, which increases the production cost of decoction pieces

In this process, it will not only lead to a large loss of active ingredients such as diosgenin and xanthosid