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A kind of compound feed containing selenium-enriched Dendrobium officinale probiotics and preparation method thereof

A technology of Dendrobium officinale and compound feed, which is applied in animal feed, animal feed, food processing and other directions to achieve the effects of improving digestion, increasing meat and egg production rates, and overcoming adverse effects

Active Publication Date: 2020-08-28
浙江亚林生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a natural and nutrient-rich compound feed that can replace antibiotics, and at the same time solves the problem of waste reuse of residues after extracting Chinese herbal medicines such as Dendrobium officinale residue, Ganoderma lucidum residue, and Hericium erinaceus residue.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The preparation method of the compound feed containing selenium-enriched Dendrobium officinale probiotics in the present invention comprises the following mass percentages of components: 70 percent of selenium-enriched Dendrobium officinale probiotics powder, 10 percent of Ganoderma lucidum probiotics powder, 10 percent of Hericium erinaceus probiotics powder, degreased Pine Pollen 10%.

[0043] The selenium-enriched Dendrobium officinale probiotic powder is prepared by the following steps: adding bran extract with a total mass of 0.5% of the solid medium and sodium selenite with 0.005% in the Dendrobium officinale residue, and then inoculating 5% of the total mass of the solid medium with Bacillus coagulans seed solution and 5% Candida utilis seed solution, the concentration of bacterial seed solution is 1×10 7 CFU / ml. The fermentation temperature was controlled at 38°C, the fermentation was completed for 75 hours, and then it was prepared by vacuum drying and pulveri...

Embodiment 2

[0049] The preparation method of the compound feed containing selenium-enriched Dendrobium officinale probiotics in the present invention comprises the following mass percentages of components: 60 percent of selenium-enriched Dendrobium officinale probiotics powder, 20 percent of Ganoderma lucidum probiotics powder, 15 percent of Hericium erinaceus probiotics powder, degreased Pine Pollen 5%.

[0050] The selenium-enriched Dendrobium officinale probiotic powder is prepared through the following steps: adding bran extract with a total mass of 0.8% of the solid medium and sodium selenite with 0.01% in the Dendrobium officinale residue, and then inoculating 8% of the total mass of the solid medium with Bacillus coagulans seed solution and 2% Candida utilis seed solution, the concentration of bacterial seed solution is 2×10 7 CFU / ml. The fermentation temperature was controlled at 39 °C, the fermentation was completed for 54 hours, and then it was prepared by vacuum drying and pul...

Embodiment 3

[0056] The preparation method of the compound feed containing selenium-enriched Dendrobium officinale probiotics in the present invention comprises the following mass percentages of components: 50 percent of selenium-enriched Dendrobium officinale probiotics powder, 30 percent of Ganoderma lucidum probiotics powder, 12 percent of Hericium erinaceus probiotics powder, degreased Pine Pollen 8%.

[0057] The selenium-enriched Dendrobium officinale probiotic powder is prepared through the following steps: adding 1% of the total mass of solid medium to bran extract and 0.008% of sodium selenite to the slag of Dendrobium officinale, and then inoculating 6% of the total mass of the solid medium Bacillus coagulans seed solution and 3% Candida utilis seed solution, the concentration of bacterial seed solution is 3×10 7 CFU / ml. The fermentation temperature was controlled at 40°C, the fermentation was completed for 60 hours, and then it was prepared by vacuum drying and pulverization. T...

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PUM

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Abstract

The invention relates to the technical field of animal feed and discloses compound feed containing selenium-rich dendrobium candidum probiotics and a preparation method of the compound feed. The compound feed is prepared from components in parts by weight as follows: 50-70 parts of the selenium-rich dendrobium candidum probiotics, 10-30 parts of ganoderma lucidum probiotics powder, 10-20 parts of hericium erinaceus probiotics powder and 5-10 parts of degreased pine pollen. The selenium-rich dendrobium candidum probiotics, the ganoderma lucidum probiotics powder, the hericium erinaceus probiotics powder and the degreased pine pollen are sieved respectively and mixed in proportion, and the compound feed is obtained. The compound feed can replace antibiotics, can promote growth of livestock and poultry, the digestion rate, the absorption and utilization rate and the conversion rate of the feed are increased, and the meat yield and the egg laying rate are increased.

Description

technical field [0001] The invention relates to the technical field of animal feed, in particular to a compound feed containing selenium-rich Dendrobium officinale probiotics and a preparation method thereof. Background technique [0002] Probiotics are a class of microorganisms that benefit the host by improving the intestinal microecological balance of the host. They are important physiological bacteria in the human intestine, which can promote the ecological balance of the intestinal flora Group structure, promote the proliferation of beneficial bacteria in the intestinal tract, inhibit the growth of harmful bacteria, enhance immunity, lower cholesterol, eliminate carcinogenic factors, relieve lactose intolerance, prevent aging and prolong life and other important physiological effects. The prevention and treatment of heart disease, diabetes and cancer are of great significance. [0003] At present, many countries have begun to ban the use of antibiotics as animal growth...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/30A23K10/30A23K10/12A23K10/37
CPCA23K10/12A23K10/30A23K10/37A23K50/30Y02P60/87
Inventor 李海龙何小平戴承恩张孟郑芬芬
Owner 浙江亚林生物科技股份有限公司
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