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Preparation method of anti-mildew Chinese herbal medicine feed additive

A technology of feed additives and Chinese herbal medicines, which is applied in the field of preparation of anti-mildew Chinese herbal medicine feed additives, can solve the problems of volatile Chinese herbal essential oils and poor protection effects, and achieve the effects of non-toxic, easy to remove, and low boiling point

Pending Publication Date: 2020-11-17
四川爱邦伟业生物工程有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a preparation method of an anti-mildew Chinese herbal medicine feed additive. The main problem is that the Chinese herbal medicine is used as a feed additive and is used as an anti-mildew agent, and the anti-mildew active ingredient Chinese herbal medicine essential oil is easy to volatilize and cause The problem of poor protection

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A preparation method of an anti-mildew Chinese herbal medicine feed additive, comprising the following steps,

[0022] (1) Extraction of the volatile oil of the Chinese herbal medicine component: the dry material of the Chinese herbal medicine component is first powdered into a size of 5 × 5cm, sprayed with a volume fraction of 60% ethanol solution in a mass ratio of 1:10 to fully moisten it, put it into a large steamer, and Water is the boiling medium to generate water vapor, fumigated for 2 hours, then transferred to a microwave oven, subjected to medium heat for 4 minutes, crushed by shearing, wrapped with filter cloth, squeezed to obtain the first filtrate, and evaporated ethanol by a rotary evaporator to obtain the second filtrate and filter residue after extrusion, the second filtrate is suction filtered to obtain the third filtrate;

[0023] (2) Coating process: configure the coating solution according to the ratio of the mass ratio of the third filtrate obtained...

Embodiment 2

[0029] 1, a kind of preparation method of anti-mildew Chinese herbal medicine feed additive is characterized in that: comprise the following steps,

[0030] (1) Extraction of the volatile oil of the Chinese herbal medicine component: the dry material of the Chinese herbal medicine component is first powdered into a size of 5 × 5cm, sprayed with a volume fraction of 60% ethanol solution in a mass ratio of 1:10 to fully moisten it, put it into a large steamer, and Water is the boiling medium to generate water vapor, fumigated for 2.5 hours, then transferred to a microwave oven, subjected to medium heat for 3 minutes, crushed by shearing, wrapped with filter cloth, squeezed to obtain the first filtrate, and evaporated ethanol by a rotary evaporator to obtain the second filtrate With the filter residue after extrusion, the second filtrate is suction-filtered to obtain the third filtrate;

[0031] (2) Coating process: configure the coating solution according to the ratio of the mas...

Embodiment 3

[0037] A preparation method of an anti-mildew Chinese herbal medicine feed additive, comprising the following steps,

[0038] (1) Extraction of the volatile oil of the Chinese herbal medicine component: the dry material of the Chinese herbal medicine component is first powdered into a size of 5 × 5cm, sprayed with a volume fraction of 60% ethanol solution in a mass ratio of 1:10 to fully moisten it, put it into a large steamer, and Water is the boiling medium to generate water vapor, fumigated for 2 hours, then transferred to a microwave oven, subjected to medium heat for 4 minutes, crushed by shearing, wrapped with filter cloth, squeezed to obtain the first filtrate, and evaporated ethanol by a rotary evaporator to obtain the second filtrate and filter residue after extrusion, the second filtrate is suction filtered to obtain the third filtrate;

[0039] (2) Coating process: configure the coating solution according to the ratio of the mass ratio of the third filtrate obtained...

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Abstract

The invention discloses a preparation method of an anti-mildew Chinese herbal medicine feed additive. The preparation method comprises the following steps: (1) extracting Chinese herbal medicine component volatile oil; (2) performing a coating process; (3) performing fermenting; and (4) performing mixing and preparing. Chinese herbal medicine components rich in anti-mildew Chinese herbal medicineessential oil are adopted as raw materials, the Chinese herbal medicine essential oil is extracted, the essential oil part is easy to volatilize and unstable, and then beta-cyclodextrin is adopted forcoating to prepare microcapsules, so that the stability of the Chinese herbal medicine essential oil is greatly improved, and the Chinese herbal medicine essential oil can be lastingly and slowly released under certain conditions; and the durability of the Chinese herbal medicine essential oil part on mildew resistance and insect resistance is improved, and the feed can be prevented from being mildewed and deteriorated due to the fact that fungi are easily polluted in the feed processing, storing and transporting processes.

Description

technical field [0001] The invention relates to the technical field of Chinese herbal medicine feed additives, in particular to a preparation method of an anti-mildew Chinese herbal medicine feed additive. Background technique [0002] Chinese herbal medicine is a pure natural substance, which has incomparable characteristics and advantages of chemically synthesized drugs and antibiotics, and has attracted more and more people's attention. Many Chinese herbal medicines have broad-spectrum antibacterial, antiviral, and antifungal effects. Although some Chinese herbal medicines have no antibacterial and antiviral effects, they have positive factors that regulate the body's non-specificity. [0003] Chinese herbal medicine is a treasure of traditional medicine in my country. As a feed additive, as early as more than 2,000 years ago, there was a written record of "the method of fattening pork with hemp salt". And because of its many advantages such as small toxic and side effe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/12A23K10/30A23K40/10
CPCA23K10/12A23K10/30A23K40/10
Inventor 雷君劼
Owner 四川爱邦伟业生物工程有限责任公司
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