Functional feed additive for relieving oxidative stress of livestock and poultry and improving intestinal health, and preparation method of functional feed additive

A feed additive and oxidative stress technology, applied in animal feed, animal feed, application, etc., can solve the problems of limited content of active ingredients, limited application effect, and need for further verification, so as to achieve complete drug efficacy, reduce breeding losses, Improving the effect of animal immune function

Inactive Publication Date: 2020-04-17
SHANXI DAYU BIOLOGICAL ENG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since the plant extracts are extracted through boiling, alcohol-dissolving and other processes, compared with the original traditional Chinese medicine, the content of active ingredients is limited, and compared with fermented traditional Chinese medicine, its application effect is limited
[0005] Chinese Patent Publication CN105211573A discloses a feed additive premix and its application for alleviating intestinal oxida

Method used

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  • Functional feed additive for relieving oxidative stress of livestock and poultry and improving intestinal health, and preparation method of functional feed additive
  • Functional feed additive for relieving oxidative stress of livestock and poultry and improving intestinal health, and preparation method of functional feed additive
  • Functional feed additive for relieving oxidative stress of livestock and poultry and improving intestinal health, and preparation method of functional feed additive

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preparation example Construction

[0030] A method for preparing a functional feed additive for alleviating oxidative stress of livestock and poultry and improving intestinal health: comprising the following steps:

[0031] S1: Preparation of compound Chinese medicine: Weigh Schisandra chinensis, Eucommia ulmoides, pine needles, Houttuynia cordata, and honeysuckle in proportion, crush them and pass through a 30-mesh sieve to obtain a compound Chinese medicine;

[0032] S2: Preparation of solid fermented materials: but proportionally weigh corn flour, soybean meal and the compound traditional Chinese medicine in S1, and sterilize at high temperature;

[0033] S3: Activation and inoculation of fermentation bacteria: Bacteria powder is mixed according to the ratio of Bacillus subtilis: Saccharomyces cerevisiae: Enterococcus faecalis; Lactobacillus acidophilus = 3:3:1:1, activated, and after step-by-step expansion, inoculate to all In the mixed material obtained in the above S2;

[0034] S4: solid-state fermentati...

Embodiment 1

[0042] A functional feed additive for alleviating oxidative stress of livestock and poultry and improving intestinal health. The raw material composition is as follows: 75 parts of compound fermented traditional Chinese medicine prepared by the above method, 15 parts of sodium bicarbonate, 5 parts of soybean isoflavone, 3 parts of yeast chromium, 2 parts of gamma-aminobutyric acid, and the compound fermented traditional Chinese medicine includes: 25 parts of Schisandra chinensis, 15 parts of Eucommia ulmoides, 15 parts of pine needles, 10 parts of Houttuynia cordata and 10 parts of honeysuckle.

[0043]To verify the application effect of a functional feed additive of the present invention that relieves oxidative stress of livestock and poultry and improves intestinal health on Roman powder laying hens. The applicant conducted a test on a laying hen farm in Sanmenxia, ​​Henan, and selected 300-day-old Roman pink laying hens from three hen houses for the test. group (temperature...

Embodiment 2

[0060] A functional feed additive for relieving oxidative stress of livestock and poultry and improving intestinal health. The raw material composition is as follows: 75 parts of compound fermented traditional Chinese medicine prepared by the above method, 13 parts of sodium bicarbonate, 8 parts of soybean isoflavone, 3 parts of yeast chromium, 1 part of γ-aminobutyric acid, and the compound fermented traditional Chinese medicine includes: 30 parts of Schisandra chinensis, 15 parts of Eucommia ulmoides, 10 parts of pine needles, 10 parts of Houttuynia cordata and 10 parts of honeysuckle.

[0061] To verify that a functional feed additive of the present invention that relieves oxidative stress of livestock and poultry and improves intestinal health can improve the production performance and intestinal health of fattening pigs under stress conditions, the applicant conducted a test in a farm in Liaocheng City, Shandong Province . The test date is from May to July 2019, and the o...

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Abstract

The invention provides a functional feed additive for relieving oxidative stress of livestock and poultry and improving intestinal health and a preparation method of the functional feed additive, andbelongs to the field of feed additives. The functional feed additive for relieving oxidative stress of livestock and poultry and improving intestinal health is prepared from the following raw materials: 50 to 60 parts of compound fermented traditional Chinese medicines, 15 to 20 parts of sodium bicarbonate, 5 to 10 parts of soy isoflavone, 3 parts of chromium yeast and 1 to 2 parts of gamma-aminobutyric acid. The preparation method comprises the following steps: fermenting different traditional Chinese medicines for 48-72 hours under the combined action of compound bacteria and compound enzymes according to a recommended formula, drying at low temperature, crushing, and uniformly mixing with other raw materials. By adopting an accurate compound nutrition technology, oxidative stress of livestock and poultry is comprehensively relieved, the intestinal health problem is improved, the anti-stress capability of animals is comprehensively improved, the production performance of animals is improved, and the breeding loss is reduced.

Description

technical field [0001] The invention relates to the field of feed additives, and more specifically relates to a functional feed additive for alleviating oxidative stress of livestock and poultry and improving intestinal health and a preparation method thereof. Background technique [0002] Stress refers to the sum of non-specific physiological responses made by the body due to external environmental stimuli. Oxidative stress is the scavenging rate of free radicals in the body exceeds its production rate, and its oxidative activity exceeds the ability of antioxidant oxidation repair. The imbalance between the oxidation system and the antioxidant system leads to damage to the tissues and cells of the animal body. Current research reports that oxidative stress can induce cardiovascular and other diseases, and pose a serious threat to the health of animals and humans. Factors causing oxidative stress in animals include: high temperature, high-density feeding, group transfer, lo...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K10/37A23K10/12A23K10/14A23K20/22A23K20/20A23K20/142A23K20/121A23K50/75A23K50/30
CPCA23K10/30A23K10/37A23K10/12A23K10/14A23K20/22A23K20/30A23K20/142A23K20/121A23K50/75A23K50/30Y02P60/87
Inventor 张婵娟麻啸涛闫凌鹏李薇党卓杨娟杨京娥党亚朋权豪强
Owner SHANXI DAYU BIOLOGICAL ENG CO LTD
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