Fresh-cut processing technology of largehead atractylodes rhizome crude medicine

Abstract

The invention discloses a fresh-cut processing technology of a largehead atractylodes rhizome crude medicine. According to the technology, after the largehead atractylodes rhizome crude medicine is harvested, the largehead atractylodes rhizome crude medicine is washed with water when soil is attached to the surface of the medicine which is still wet, roots and branches are arranged, the largehead atractylodes rhizome crude medicine is spread for drying for 12-24 h and cut into round pieces or oval pieces when being fresh, the pieces are air-dried to dryness and subjected to vacuum packaging with a polyethylene plastic bag, and a desiccant and an antioxidant are added. The crude medicine is washed and processed when being fresh, so that loss of water-soluble effective components is avoided, pollution of the crude medicine by microorganisms and worm eggs in the soil is reduced, the process for production of decoction pieces is simplified, the preparation cost is reduced, the quality of the crude medicine is guaranteed, and the clinical effect is improved. Great social meaning and economic benefits can be produced with popularization and implementation of the technology.

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 the traditional Chinese medicine Atractylodes macrocephala. Background technique [0002] Atractylodes macrocephala is a perennial herb belonging to the family Asteraceae and Atractylodes genus, which uses its rhizome as a medicinal part. Bitter in the mouth, sweet, warm in nature. Return spleen, stomach warp. Invigorating the spleen and replenishing qi, drying dampness and diuresis, antiperspirant, antiabortive. For insufficiency of the spleen, lack of food, abdominal distension and diarrhea, dizziness and palpitation due to phlegm and retention, edema, spontaneous sweating, restless fetal movement. Tubaizhu strengthens the spleen, harmonizes the stomach and relieves miscarriage. For insufficiency of the spleen, lack of food, diarrhea and loose stool, restless fetal movement. [0003...

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

This process will not only lead to the loss of water-soluble active ingredients, but also if the moistening process is carried out in high temperature seasons, the medicinal materials will be prone to mildew, which will lead to a decline in the quality of medicinal materials and a reduction in clinical efficacy.