Method for producing feed by using fungi to ferment Chinese medicine residue

A technology for traditional Chinese medicine dregs and feed, applied in animal feed, animal feed, application and other directions, can solve the problems of weak treatment and resource utilization of traditional Chinese medicine dregs, pollution of environmental resources, high water content, etc., and achieves reduction of breeding costs and high safety. , the effect of short fermentation cycle

Inactive Publication Date: 2013-02-13
NANKAI UNIV
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional Chinese medicine dregs are the main solid waste discharged from pharmaceutical factories. After the effective pharmaceutical ingredients are extracted, they still contain rich nutrients such as protein, amino acid, lignin, cellulose, and hemicellulose. In the past, traditional Chinese medicine dregs were directly used as waste. Its high water content can easily lead to corruption, which not only pollutes the environment but also causes waste of resources
[0003] At present, the resource utilization of traditional Chinese medicine dregs has gradually attracted people's attention, such as being used as the base material for the cultivation of edible fungi, composting, fermenting biogas, extracting polysaccharides, etc., but the treatment and resource utilization of traditional Chinese medicine dregs are still a weak link , it is urgent to vigorously research and develop, and to promote and apply new technologies to production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A method for producing feed by fermenting traditional Chinese medicine dregs with fungi, the specific steps are as follows:

[0023] (1) Grinding traditional Chinese medicine dregs, corn stalks and wheat bran into particles with a particle size of 0.5-1 cm;

[0024] (2) Expose the above-mentioned pulverized traditional Chinese medicine dregs, corn stalks and wheat bran to the sun for 15 hours in the outdoor sunlight. A mixture of weight ratios, wherein Yinqiao detoxification ingredients include silver flower, burdock seed, forsythia, bamboo leaves, licorice and light tempeh; ingredients of Pudilan anti-inflammatory tablets include dandelion, rehmannia root, Radix Radix and Scutellaria baicalensis, after leaving the pharmaceutical factory Dehydrated and stored for later use.

[0025] (3) Mix the exposed traditional Chinese medicine dregs with corn stalks and wheat bran in proportion, add water and sterilize at high temperature. The proportion of each component is 4% of...

Embodiment 2

[0030] A method for producing feed by fermenting traditional Chinese medicine dregs with fungi, the specific steps are as follows:

[0031] (1) same as embodiment 1;

[0032] (2) same as embodiment 1;

[0033] (3) same as embodiment 1;

[0034] (4) basically the same as Example 1, the difference is: in the fermented liquid, the inoculated bacterial classification is Pleurotus eryngii (Pleurotus cryngii 5.775) bacterial classification, and the inoculum size is 4%;

[0035] (5) Same as Example 1.

[0036] After testing, the growth rate of true protein after fermentation is 46.7%.

Embodiment 3

[0038] A method for producing feed by fermenting traditional Chinese medicine dregs with fungi, the specific steps are as follows:

[0039] (1) same as embodiment 1;

[0040] (2) same as embodiment 1;

[0041] (3) same as embodiment 1;

[0042] (4) basically the same as Example 1, the difference is: the bacterial species inoculated in the fermented liquid is Ganoderma lucidum (Ganoderma lucidum 5.653) bacterial classification, and the inoculum size is 5%;

[0043] (5) Same as Example 1.

[0044] After testing, the growth rate of true protein after fermentation is 43.5%.

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Abstract

The invention relates to a method for producing feed by using fungi to ferment Chinese medicine residue. The method includes the following steps: smashing raw materials and refining; mixing ingredients, exposing the mixed ingredients under blazing sun to sterilize and dehydrating, adding water, sterilizing at high temperature, inoculating fermenting liquid, fermenting for 7-10 days, and drying. The raw materials comprise, by weight, 3-5% of bran, 40-45% of corn stalks, and the balance Chinese medicine residue. Water is added according to the ratio of raw materials to water as 1:1.2. A fungus strain in the fermenting liquid is one of edible fungi strains (oyster mushroom, pleurotus eryngii and lucid ganoderma). Chinese medicine residue of yinqiao jiedu tablets and pudilan xiaoyan tablets and biomass solid waste such as corn stalks are used as major raw materials, edible fungi are used for fermenting to prepare feed, degrading capacity of the edible fungi on lignocellulose is used, and the fermented feed contains abundant protein, vitamin and polysaccharide.

Description

technical field [0001] The invention belongs to the field of utilization of traditional Chinese medicine dregs, and specifically relates to a method for producing feed by using traditional Chinese medicine dregs and fermenting with fungi. Background technique [0002] Traditional Chinese medicine dregs are the main solid waste discharged from pharmaceutical factories. After the effective pharmaceutical ingredients are extracted, they still contain rich nutrients such as protein, amino acid, lignin, cellulose, and hemicellulose. In the past, traditional Chinese medicine dregs were directly used as waste. Its high water content can easily lead to corruption, which not only pollutes the environment but also causes waste of resources. [0003] At present, the resource utilization of traditional Chinese medicine dregs has gradually attracted people's attention, such as being used as the base material for the cultivation of edible fungi, composting, fermenting biogas, extracting p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/00A23K1/14
CPCY02P60/87
Inventor 刘博群鞠美庭刘金鹏吴文韬佟树敏
Owner NANKAI UNIV
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