How to process Eucommia bark
Eucommia bark is a traditional Chinese medicinal material that has the effects of nourishing the liver and kidneys, strengthening muscles and bones, and lowering blood pressure. It is widely used in the field of traditional Chinese medicine. In recent years, with the improvement of health awareness, the processing method of Eucommia bark has also attracted much attention. This article will introduce in detail the processing steps, precautions and market conditions of Eucommia bark to help readers fully understand this hot topic.
1. Processing steps of Eucommia bark
The processing of Eucommia bark mainly includes picking, peeling, drying, slicing and storage. The following is the detailed processing flow:
| step | How to operate | Things to note |
|---|---|---|
| pick | Choose Eucommia trees that are more than 5 years old and pick them in spring or autumn. | Avoid damaging the trunk and keep the bark intact |
| Peel | Use professional tools to peel off the bark lengthwise and retain the inner phloem. | Avoid excessive stripping, which may affect tree growth |
| dry | Lay the peeled bark flat in a ventilated and cool place to dry, or use low-temperature drying equipment | Avoid direct sunlight to prevent loss of active ingredients |
| slice | Cut the dried Eucommia bark into 3-5 cm segments or slices | Keep the thickness uniform for easy subsequent use |
| store | Place in an airtight container and store in a cool, dry place | Check regularly to prevent moisture and mold |
2. Market situation of Eucommia bark processing
According to market research data in the past 10 days, the price and demand of Eucommia bark show the following trends:
| area | Price (yuan/kg) | demand trends |
|---|---|---|
| North China | 120-150 | Steady rise |
| East China | 130-160 | rapid growth |
| South China | 140-170 | smooth |
| western region | 110-140 | slow growth |
3. Precautions for processing Eucommia bark
1.Raw material selection: The quality of Eucommia bark is directly related to the raw materials. Eucommia trees with sufficient growth years and no pests and diseases should be selected.
2.Processing environment: The processing plant needs to be kept clean and hygienic to avoid contamination.
3.Technical points: The drying temperature should not exceed 60°C to avoid damaging the active ingredients.
4.Storage conditions: Relative humidity should be controlled below 60% to prevent mildew.
4. Application prospects of Eucommia bark
With the development of the health industry, the demand for Eucommia bark continues to increase. It is not only used in traditional Chinese medicine formulas, but has also been developed into health products, functional foods, etc. Improvements in processing technology will further expand its application areas.
Summary: Eucommia bark processing is a highly technical process that requires correct methods and precautions. Through standardized processing procedures, the active ingredients of Eucommia bark can be retained to the greatest extent and its economic value can be increased. With the growth of market demand, the Eucommia leather industry will usher in new development opportunities.
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