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Feed additive composition containing hirsutella sinensis culture and preparation method of feed additive composition

A Chinese hairy spore and feed additive technology, applied in the agricultural field, can solve the problems of increasing costs and wasting resources, and achieve the effects of improving health status, convenient operation, and preventing animal diseases

Pending Publication Date: 2021-04-09
青海珠峰冬虫夏草工程技术研究有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In addition, industrial large-scale cultivation of Cordyceps fungus mostly adopts liquid submerged fermentation. After the fermentation is completed, the mycelium is extracted by solid-liquid separation. The fermented liquid that belongs to it needs to be sterilized and discarded, which not only wastes resources but also increases costs.

Method used

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  • Feed additive composition containing hirsutella sinensis culture and preparation method of feed additive composition
  • Feed additive composition containing hirsutella sinensis culture and preparation method of feed additive composition
  • Feed additive composition containing hirsutella sinensis culture and preparation method of feed additive composition

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] The feed additive composition containing Mortierella sinensis culture, the feed additive composition comprises the following components: Mortierella sinensis fermented culture, Jerusalem artichoke concentrated liquid, corn and silkworm chrysalis hydrolyzed concentrated liquid.

[0079] The ratio of each component in the additive composition is Mortierella sinensis fermented culture: Jerusalem artichoke concentrated liquid: corn, silkworm chrysalis hydrolyzed concentrated liquid = 1:0.1:2.

[0080] The active ingredient content in the feed additive composition is: amino acid 23.4g / L, cordyceps polysaccharide 6.15g / L, trehalose 3.67g / L, ergosterol 556.7mg / kg, gamma-aminobutyric acid 315.6mg / kg.

Embodiment 2

[0082] The feed additive composition containing Mortierella sinensis culture, the feed additive composition comprises the following components: Mortierella sinensis fermented culture, Jerusalem artichoke concentrated liquid, corn and silkworm chrysalis hydrolyzed concentrated liquid.

[0083] The ratio of each component in the additive composition is Mortierella sinensis fermented culture: Jerusalem artichoke concentrated liquid: corn, silkworm chrysalis hydrolyzed concentrated liquid = 1:1:1.

[0084] The active ingredient content in the feed additive composition is: amino acid 28.64g / L, cordyceps polysaccharide 6.22g / L, trehalose 3.64g / L, ergosterol 562.5mg / kg, gamma-aminobutyric acid 334.5mg / kg.

Embodiment 3

[0086] The feed additive composition containing Mortierella sinensis culture, the feed additive composition comprises the following components: Mortierella sinensis fermented culture, Jerusalem artichoke concentrated liquid, corn and silkworm chrysalis hydrolyzed concentrated liquid.

[0087] The ratio of each component in the additive composition is Mortierella sinensis fermented culture: Jerusalem artichoke concentrated liquid: corn and silkworm chrysalis hydrolyzed concentrated liquid = 1:0.5:1.5.

[0088] The content of active ingredients in the feed additive composition is: amino acid 25.63g / L, cordyceps polysaccharide 6.24g / L, trehalose 3.72g / L, ergosterol 584.2mg / kg, gamma-aminobutyric acid 325.4mg / kg.

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PUM

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Abstract

The invention belongs to the technical field of agriculture, and particularly relates to a feed additive composition containing a hirsutella sinensis culture and a preparation method of the feed additive composition. The feed additive composition is prepared from the following components of a hirsutella sinensis [Hirsutella sinensis Liu, Guo, Yu, et Zang] fermentation culture, a jerusalem artichoke concentrated solution and a corn and silkworm chrysalis hydrolysis concentrated solution. The preparation method has the advantages that (1) the animal production performance and the product quality can be improved; (2) no toxic or side effect is generated after long-term use; (3) the feed additive composition can effectively enter gastrointestinal tracts to play a role, and the palatability of the feed is not influenced. and (4) incompatibility does not occur or rarely occurs, and bacteria are not easy to generate drug resistance to the composition.

Description

technical field [0001] The invention belongs to the field of agricultural technology, and in particular relates to a feed additive composition containing Mortierella sinensis culture and a preparation method thereof. Background technique [0002] There are many epidemic diseases in poultry breeding production. In order to control bacterial and viral infections, feed additives are generally added with a large amount of antibacterial and antiviral drugs; in order to promote the growth and fattening of livestock and poultry products, farmers often add hormone drugs in the production process , The phenomenon of drug abuse in violation of regulations is extremely common, and a series of safety incidents caused by this are too numerous to enumerate. [0003] The abuse of antibiotics in the breeding industry has increased the difficulty of preventing and controlling animal diseases, and has directly or indirectly endangered human health. For example, drug residues in animal and li...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K10/20A23K50/75C12N1/14C12R1/645
CPCA23K10/30A23K10/20A23K50/75C12N1/14
Inventor 李俊林余存昌阿柏林杨成香李善平李永芬
Owner 青海珠峰冬虫夏草工程技术研究有限公司
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