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Environment-friendly feed additive capable of reducing piglet weaning stress syndrome as well as preparation method and application thereof

A technology for feed additives and stress syndrome, applied in applications, animal feed, animal feed, etc., can solve problems such as decreased immunity, drug residues, and drug resistance of pathogenic microorganisms, and achieves simple preparation methods and no drug resistance , the effect of improving the quality of animal products

Inactive Publication Date: 2018-05-25
FUJIAN AONONG BIOLOGICAL TECH GRP CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the treatment of diarrhea in weaned piglets is still based on antibiotics, that is, adding antibiotics to piglet feed, but the negative effects of antibiotics have attracted more and more attention. For example, the abuse of antibiotics will cause pathogenic microorganisms to appear. Drug resistance, decreased animal immunity, drug residues, etc.

Method used

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  • Environment-friendly feed additive capable of reducing piglet weaning stress syndrome as well as preparation method and application thereof
  • Environment-friendly feed additive capable of reducing piglet weaning stress syndrome as well as preparation method and application thereof

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preparation example Construction

[0031] In addition, the embodiment of the present invention also provides a preparation method of the above-mentioned environment-friendly feed additive for reducing weaning stress syndrome of piglets. It may include the following steps: mixing Atractylodes macrocephala, Radix Astragali, sorghum husk, schisandra and schisandra according to the ratio to obtain a first mixture, mixing the first mixture with fermented Atractylodes atractylodis, and then mixing with antidysentery oil. The reason why the antidysentery oil is mixed last is that the antidysentery oil is an oily substance, if it is mixed with Atractylodes macrocephala, astragalus, sorghum bark, chicken dung and schisandra at the initial stage, and then mixed with fermented atractylodes atractylodes, it is easy Cause uneven mixing between the various raw materials.

[0032] Wherein, the fermented atractylodes atractylodes is obtained through the following steps: mixing atractylodes atractylodes with water, molasses and...

Embodiment 1

[0044] Pulverize Atractylodes Rhizoma Atractylodes Rhizoma Atractylodes Rhizome, Radix Astragali, Sorghum Bark, Chrysanthemum Chinensis and Schisandra Fructus, then mix 12 parts by weight of Atractylodes Rhizoma Atractylodes Rhizome, 10 parts by weight of Radix Astragali, 18 parts by weight of Sorghum Bark, 14 parts by weight of Chrysanthemum officinalis and 10 parts by weight of Schisandra, to obtain a mixed A first mixture with a homogeneity of 5%.

[0045] Atractylodes atractylodis is mixed with water, molasses and Bacillus subtilis in a weight ratio of 300:60:20:6, and fermented to obtain fermented atractylodes atractylodis with a water content of 25 wt%.

[0046] The first mixture is mixed with 15 parts by weight of the above-mentioned fermented Atractylodes atractylodes, and finally mixed with 5 parts by weight of the anti-dysentery oil to obtain an environment-friendly feed additive for reducing weaning stress syndrome of piglets with a mixing uniformity of 2%.

Embodiment 2

[0048] Pulverize Atractylodes Rhizoma Atractylodes Rhizoma Atractylodes Rhizome, Radix Astragali, Sorghum Bark, Chickweed and Schisandra, then mix 25 parts by weight of Atractylodes Rhizoma Atractylodes Rhizome, 27 parts by weight of Radix Astragali, 34 parts by weight of Sorghum Bark, 26 parts by weight of Chickweed and 18 parts by weight of Schisandra, to obtain a mixed The first mixture with a homogeneity of 4%.

[0049] Atractylodes atractylodis is mixed with water, molasses and Bacillus subtilis in a weight ratio of 500:80:40:9, and fermented to obtain fermented atractylodes atractylodis with a water content of 30 wt%.

[0050] The above first mixture is mixed with 30 parts by weight of the above-mentioned fermented Atractylodes atractylodes, and finally mixed with 12 parts by weight of antidysentery oil to obtain an environment-friendly feed additive for reducing weaning stress syndrome of piglets with a mixing uniformity of 1.5%.

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Abstract

The invention relates to an environment-friendly feed additive capable of reducing piglet weaning stress syndrome as well as a preparation method and application thereof, and belongs to the field of feed. The environment-friendly feed additive comprises the following raw materials: fermented rhizoma atractylodis sinensis, rhizoma atractylodis macrocephalae, pulicaria dysenterica oil, astragalus membranaceus, sorghum skin, Chinese fevervine herb and schisandra chinensis. The feed addtive is a traditional Chinese herbal medicine feed additive, and can enhance the immunological function of the organism and improve the quality of animal products; furthermore, the feed additive does not have residues, disease resistance and toxic or side effect, and can serve as an effective substitute of antibiotic and hormone feed additives. The preparation method of the environment-friendly feed additive comprsies the following steps: mixing the rhizoma atractylodis macrocephalae,the astragalus membranaceus, the sorghum skin, the Chinese fevervine herb and the schisandra chinensis according to the proportion to obtain a first mixture, mixing the first mixutre and the fermented rhizoma atractylodis sinensis, and then mixing the mixture and the pulicaria dysenterica oil. The method is simple, high in condition controllability and suitable for industrialized production. When the environment-friendlyfeed addtive is applied to preparation of pig feed, the growth of the weaned piglets can be promoted and the immunity of the piglets can be improved.

Description

technical field [0001] The invention relates to the field of feed, and in particular to an environment-friendly feed additive for reducing weaning stress syndrome of piglets, a preparation method and application thereof. Background technique [0002] In recent years, with the improvement of pig raising technology, piglets are generally weaned early. However, early weaning will cause the piglets to be subjected to triple stress in nutrition, psychology and the environment, resulting in problems such as growth stagnation, diarrhea, and low immune function in the weaned piglets. Among them, diarrhea has the greatest impact on the production performance of weaned piglets, which can seriously reduce the survival rate and feed remuneration of weaned piglets, make weaned piglets grow slowly or stagnate (stiff pigs), and even die. At present, the treatment of diarrhea in weaned piglets is still based on antibiotics, that is, adding antibiotics to piglet feed, but the negative effec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K20/195A23K10/30A23K10/12
CPCA23K10/12A23K10/30A23K20/195A23K50/30
Inventor 邓红玉蒋叶林庄祥玲吴有林柒启恩肖俊峰杨伟春傅心锋周通
Owner FUJIAN AONONG BIOLOGICAL TECH GRP CO LTD
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