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Processing method of cornus officinalis

A processing method and technology of dogwood, which are applied in pharmaceutical formulations, plant raw materials, plant/algae/fungus/moss components, etc., can solve the problems of complex production process, high cost, uneven quality of medicinal materials, etc., and improve the level of primary metabolism. , the effect of eliminating price gaps and protecting wild resources

Inactive Publication Date: 2019-04-19
张巧娜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Secondly, under cultivation conditions, the growth environment of plants can be greatly improved by measures such as irrigation and fertilization. Under such conditions, the production of secondary metabolites (usually the medicinal components of Cornus officinalis) is unfavorable, and cultivation in authentic areas is not suitable. It will ensure that the quality of medicinal materials will be greatly improved
Third, due to factors such as terrain, fertilization, and annual rainfall, the quality of medicinal materials in authentic regions is uneven, and it is difficult to ensure the improvement of the overall quality of medicinal materials
[0004] Disadvantages of existing technologies for producing dogwood: First, drought is the main factor for improving the quality of dogwood, but reducing the yield of medicinal materials
Measures such as irrigation, which are generally highly respected under cultivation conditions, still cannot improve the quality of medicinal materials
Second, many natural conditions that affect the quality of medicinal materials are difficult to control artificially, so that the quality of many medicinal materials produced in authentic areas is not high-quality
Even under natural conditions, the level of plant secondary metabolism is determined by the degree of unsuitability of the external environment, which is a process of quantitative change, and it is not the highest level of secondary metabolism produced by Cornus officinalis. The best level, that is to say, although the overall impact of authentic areas on the quality of medicinal materials is higher than that of non-authentic areas, the potential has not yet been fully tapped
The quality potential of dogwood is still not maximized, and the quality improvement is not significant
Third, the standardized production process of Chinese medicinal materials is complicated, the cycle is long, the cost is too high, and it is difficult to implement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: first wash the fresh roots of Cornus officinalis collected, then carry out constant temperature treatment to the fresh roots at the same time, the constant temperature range is 30-60 ℃ and spray clear water to the fresh roots, the constant temperature range is 30-65 ℃ and Spray clear water on the fresh roots to keep the humidity of the fresh roots at 60-100%, maintain this state for 1-3 days, and stop the moisturizing treatment of the fresh roots.

[0021] Principle of processing method: Although the roots of the newly harvested Cornus officinalis leave the soil, each cell still maintains integrity, and normal physiological metabolism is still carried out in each cell, so high temperature treatment can be carried out before drying.

[0022] In order to keep the cells of Cornus officinalis in a normal living state under high temperature conditions, preventing cell dehydration is the key link. Once the cells are dehydrated, the subcellular structure is destr...

Embodiment 2

[0023] Embodiment 2: at first the fresh root of Cornus officinalis collected is cleaned, then the fresh root is carried out variable temperature treatment simultaneously, and variable temperature range is 30-65 ℃ and sprays clear water to fresh root, makes fresh root humidity remain on 60-100% , maintain this state for 1-3 days, and stop the moisturizing treatment of fresh roots.

[0024] Principle of processing method: Although the roots of the newly harvested Cornus officinalis leave the soil, each cell still maintains integrity, and normal physiological metabolism is still carried out in each cell, so high temperature treatment can be carried out before drying.

[0025] In order to keep the cells of Cornus officinalis in a normal living state under high temperature conditions, preventing cell dehydration is the key link. Once the cells are dehydrated, the subcellular structure is destroyed, and the locally distributed enzymes will seep out, resulting in chaotic reactions un...

Embodiment 3

[0026] Embodiment 3: first wash the fresh roots of Cornus officinalis collected, and then carry out constant temperature treatment and then variable temperature treatment on the fresh roots at the same time. Plastic, make fresh root humidity keep on 60-100%, maintain this state 1-3 days, stop to fresh root moisturizing treatment.

[0027] Principle of processing method: Although the roots of the newly harvested Cornus officinalis leave the soil, each cell still maintains integrity, and normal physiological metabolism is still carried out in each cell, so high temperature treatment can be carried out before drying.

[0028] In order to keep the cells of Cornus officinalis in a normal living state under high temperature conditions, preventing cell dehydration is the key link. Once the cells are dehydrated, the subcellular structure is destroyed, and the locally distributed enzymes will seep out, resulting in chaotic reactions under abnormal conditions. Therefore, the key link o...

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Abstract

The invention discloses a processing method of cornus officinalis, and belongs to the technical field of processing of medicinal materials. The method comprises the following steps: firstly, cleaningcollected fresh roots of cornus officinalis; simultaneously heating the fresh roots, and carrying out moisturizing treatment on the fresh roots; keeping the humidity of the fresh roots at 60%-100%, maintaining the state for 1-3 days, and stopping moisturizing of the fresh roots. According to the processing method, the quality of the medicinal materials is improved; the primary metabolism level ofthe cornus officinalis is improved; the high-yield potential of the medicinal materials is fully excavated; the components are purely natural; the processing technique is designed according to the influence on the quality of the medicinal materials caused by adverse natural environment; the biosynthesis is promoted by the natural process of cornus officinalis biosynthesis, and is different from abiotransformation technology, no reagent is needed to promote high expression of the secondary metabolism pathway, the components contained by the medicinal material of the cornus officinalis are purely natural; and no ingredient with toxic and side effects is generated.

Description

technical field [0001] The invention belongs to the technical field of medicinal material processing, and in particular relates to a processing method of cornus officinalis. Background technique [0002] Cornus officinalis is a commonly used bulk medicinal material in China, which has antipyretic, antibacterial, sedative, antihypertensive, and transaminase-lowering effects. The production area of ​​high-quality medicinal materials is usually the sub-distribution area of ​​plants, which is not the most suitable growth area, so the unfavorable environment of high-quality medicinal materials affects the increase of yield. That is, high-quality producing areas are generally not high-yielding areas. Secondly, under cultivation conditions, the growth environment of plants can be greatly improved by measures such as irrigation and fertilization. Under such conditions, the production of secondary metabolites (usually the medicinal components of Cornus officinalis) is unfavorable, a...

Claims

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Application Information

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IPC IPC(8): A61K36/40A61K125/00
CPCA61K36/40A61K2236/10A61K2236/13
Inventor 张巧娜
Owner 张巧娜
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