Ecological functional antibiotic-free culture nutrient solution and preparation method thereof

A functional and ecological technology, applied in application, animal feed, additional food elements, etc., can solve problems such as threats to human health, high antibiotic indicators, threats to food safety, etc., achieve high survival rate of piglets, reduce heavy metals, and promote metabolism Effect

Pending Publication Date: 2022-05-13
吕巧玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Antibiotic-free breeding means that no antibiotics of any kind are used in the breeding process. Adding antibiotics to feed can effectively prevent livestock and poultry diseases and increase daily weight gain of livestock and poultry, which makes antibiotics widely used in animal disease prevention and promotion of livestock and poultry growth. , the aquaculture industry’s dependence on the application of antibiotics makes the abuse of antibiotics common, and the aquaculture products have high antibiotic indicators, which seriously threatens food safety and directly or indirectly poses a threat to human health

Method used

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  • Ecological functional antibiotic-free culture nutrient solution and preparation method thereof
  • Ecological functional antibiotic-free culture nutrient solution and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The eco-type functional nutrient solution for breeding without antibiotics of this embodiment, raw materials include chitosan, adenosine triphosphate, polypeptides, compound amino acids, vitamins and trace elements; In the nutrient solution, the content of chitosan is 8g / L, the content of adenosine triphosphate is 0.2g / L, the content of polypeptide is 5g / L, the content of compound amino acid is 3g / L, and the content of vitamin is 3g / L, the content of trace elements is 1g / L.

[0034] The molecular weight of described chitosan is 10000;

[0035] The polypeptide is a collagen polypeptide;

[0036] The compound amino acids include glycine, glutamic acid, alanine, arginine, leucine, valine, serine, proline, isoleucine, phenylalanine, lysine, threonine , histidine, tyrosine, aspartic acid, cysteine ​​and methionine, wherein the mass ratio of glycine, glutamic acid, alanine and arginine is 11:8:6:5, and the rest Appropriate amount of amino acid;

[0037] The trace element...

Embodiment 2

[0049] The eco-type functional nutrient solution for breeding without antibiotics of this embodiment, raw materials include chitosan, adenosine triphosphate, polypeptides, compound amino acids, vitamins and trace elements; In the nutrient solution, the content of chitosan is 8g / L, the content of adenosine triphosphate is 0.2g / L, the content of polypeptide is 5g / L, the content of compound amino acid is 3g / L, and the content of vitamin is 3g / L, the content of trace elements is 1g / L.

[0050] The molecular weight of described chitosan is 10000;

[0051] The polypeptide is a collagen polypeptide;

[0052] The compound amino acids include glycine, glutamic acid, alanine, arginine, leucine, valine, serine, proline, isoleucine, phenylalanine, lysine, threonine , histidine, tyrosine, aspartic acid, cysteine ​​and methionine, wherein the mass ratio of glycine, glutamic acid, alanine and arginine is 11:8:6:5, and the rest Appropriate amount of amino acid;

[0053] The trace element...

Embodiment 3

[0065] The eco-type functional nutrient solution for breeding without antibiotics of this embodiment, raw materials include chitosan, adenosine triphosphate, polypeptides, compound amino acids, vitamins and trace elements; In the nutrient solution, the content of chitosan is 8g / L, the content of adenosine triphosphate is 0.2g / L, the content of polypeptide is 5g / L, the content of compound amino acid is 3g / L, and the content of vitamin is 3g / L, the content of trace elements is 1g / L.

[0066] The molecular weight of described chitosan is 10000;

[0067] The polypeptide is a collagen polypeptide;

[0068] The compound amino acids include glycine, glutamic acid, alanine, arginine, leucine, valine, serine, proline, isoleucine, phenylalanine, lysine, threonine , histidine, tyrosine, aspartic acid, cysteine ​​and methionine, wherein the mass ratio of glycine, glutamic acid, alanine and arginine is 11:8:6:5, and the rest Appropriate amount of amino acid;

[0069] The trace element...

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Abstract

The invention discloses an ecological functional antibiotic-free culture nutrient solution. The antibiotic-free culture nutrient solution is prepared from the following raw materials: chitosan, adenosine triphosphate, polypeptide, compound amino acid, vitamins and trace elements, in the antibiotic-free culture nutrient solution, the content of chitosan is 5g / L to 10g / L, the content of adenosine triphosphate is 0.1 g / L to 0.3 g / L, the content of polypeptide is 5g / L to 10g / L, the content of compound amino acid is 3g / L to 5g / L, the content of vitamins is 1g / L to 3g / L, and the content of trace elements is 1g / L to 3g / L. In addition, the invention also provides a method for preparing the antibiotic-free culture nutrient solution. The ecological functional antibiotic-free culture nutrient solution contains various active ingredients and nutrient substances, and can repair and activate cells of livestock and poultry, enhance physique, improve immunity of poultry bodies, promote growth and coordinate physiological effects of tissues and organs.

Description

technical field [0001] The invention belongs to the technical field of animal husbandry products, and in particular relates to an ecological functional nutrient solution for breeding without antibiotics and a preparation method thereof. Background technique [0002] Antibiotic-free breeding means that no antibiotics of any kind are used in the breeding process. Adding antibiotics to feed can effectively prevent livestock and poultry diseases and increase daily weight gain of livestock and poultry, which makes antibiotics widely used in animal disease prevention and promotion of livestock and poultry growth. The aquaculture industry's reliance on the use of antibiotics has led to widespread abuse of antibiotics. There are high antibiotic indicators in aquaculture products, which seriously threatens food safety and directly or indirectly poses a threat to human health. [0003] Announcement No. 194 issued by the Ministry of Agriculture and Rural Affairs on July 9, 2019 shows t...

Claims

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Application Information

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IPC IPC(8): A23K20/163A23K20/147A23K20/153A23K20/142A23K20/174A23K20/20A23K20/26A23K20/105
CPCA23K20/163A23K20/147A23K20/153A23K20/142A23K20/174A23K20/30A23K20/26A23K20/105
Inventor 吕巧玲宁卫华
Owner 吕巧玲
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