Preparation method of fermented feed additive containing sweet wormwood powder and chrysanthemum powder

A technology for additive preparation and fermentation feed, applied in the biological field, can solve problems such as affecting the treatment and genetics of human diseases, affecting the economic benefits of the breeding industry, and difficulty in earning foreign exchange from the export of animal products, so as to improve production efficiency and quality, improve lactic acid content and palatability. performance, the effect of production process specifications

Inactive Publication Date: 2019-03-12
焦作恒辉牧业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the rapid development of animal husbandry, various disadvantages of antibiotics as feed additives are gradually recognized by people. For example, while killing harmful bacteria, it also kills beneficial microorganisms in the intestinal tract, resulting in an imbalance of microbial flora in the intestinal tract. , the drug residues in animal products will seriously affect the treatment and inheritance of human diseases, and directly affect human health. At the same time, it also constitutes a trade barrier for the export of animal products, which brings difficulties to the export of animal products and affects to a large extent The economic benefits of the farming industry itself

Method used

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  • Preparation method of fermented feed additive containing sweet wormwood powder and chrysanthemum powder
  • Preparation method of fermented feed additive containing sweet wormwood powder and chrysanthemum powder
  • Preparation method of fermented feed additive containing sweet wormwood powder and chrysanthemum powder

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Embodiment 1

[0031] Such as figure 1 Shown, a kind of fermented feed additive preparation method containing Artemisia annua powder and chrysanthemum powder, comprises the following steps:

[0032] The first step is to configure the solid carrier, fully stir and mix the Artemisia annua powder, chrysanthemum powder and rice bran at room temperature, and then let it stand for later use;

[0033] The second step is the rejuvenation and activation of the strains. Inoculate the required strains of Lactobacillus bulgaricus, Saccharomyces cerevisiae, and Bacillus coagulans on the corresponding solid medium, put them in a constant temperature incubator for 24 hours, and then take them out and put them away. Store in a 5°C refrigerator for later use;

[0034] The third step is to configure the liquid culture medium to configure the seed liquid. First, the culture medium of Lactobacillus bulgaricus, the culture medium group of Saccharomyces cerevisiae, and the culture medium of Bacillus coagulans are ...

Embodiment 2

[0053] Such as figure 1 Shown, a kind of fermented feed additive preparation method containing Artemisia annua powder and chrysanthemum powder, comprises the following steps:

[0054] The first step is to configure the solid carrier, fully stir and mix the Artemisia annua powder, chrysanthemum powder and rice bran at room temperature, and then let it stand for later use;

[0055] The second step is the rejuvenation and activation of the strains. Inoculate the required strains of Lactobacillus bulgaricus, Saccharomyces cerevisiae, and Bacillus coagulans on the corresponding solid medium, put them in a constant temperature incubator for 24 hours, and then take them out and put them away. Store in a 3°C refrigerator for later use;

[0056] The third step is to configure the liquid culture medium to configure the seed liquid. First, the culture medium of Lactobacillus bulgaricus, the culture medium group of Saccharomyces cerevisiae, and the culture medium of Bacillus coagulans ar...

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Abstract

The invention relates to a preparation method of a fermented feed additive containing sweet wormwood powder and chrysanthemum powder. The method comprises five steps: solid carrier preparation, strainrejuvenation and activation, liquid culture medium preparation and seed liquid preparation, secondary culturing, and solid material production. On the one hand, the method is simple in processing andproduction process and standard in production process, and can effectively improve production efficiency and quality and reduce production cost; and on the other hand, the method creatively carries out mixed fermentation modification operation on the components such as the sweet wormwood powder and the chrysanthemum powder and a bacterial liquid formed by traditional bacillus coagulans, saccharomyces cerevisiae and lactobacillus bulgaricus, thereby greatly improving the lactic acid content and palatability. The pH value of the fermented finished product is 4.0-4.5, the content of bacillus coagulans is 10<9> CFU/mL or above, the content of saccharomyces cerevisiae is 10<8> CFU/mL or above, and the content of lactic acid bacteria is 10<8> CFU/mL or above.

Description

technical field [0001] The invention relates to a method for preparing a fermented feed additive containing artemisia annua powder and chrysanthemum powder, belonging to the field of biotechnology. Background technique [0002] Microecological agents are a class of additives composed of many beneficial microorganisms and their metabolites, which can effectively promote the adjustment of intestinal microecological balance in animals. With the rapid development of animal husbandry, various disadvantages of antibiotics as feed additives are gradually recognized by people. For example, while killing harmful bacteria, it also kills beneficial microorganisms in the intestinal tract, resulting in an imbalance of microbial flora in the intestinal tract. , the drug residues in animal products will seriously affect the treatment and inheritance of human diseases, and directly affect human health. At the same time, it also constitutes a trade barrier for the export of animal products, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/12A23K10/18A23K10/30C12N1/20C12N1/18C12R1/07C12R1/225C12R1/865
CPCA23K10/12A23K10/18A23K10/30C12N1/18C12N1/20
Inventor 曹宇
Owner 焦作恒辉牧业有限公司
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