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Microbial fermentation antibiotic-free feed for pregnant swine

A microbial fermentation, antibiotic-free technology, applied in animal feed, animal feed, application, etc., to achieve good synergy, improve breeding economic benefits, and improve immunity

Active Publication Date: 2012-05-02
湖南创新生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is to provide a microbial fermented antibiotic-free feed for pregnant sows in view of the existing problems caused by adding antibiotics to feed products for pregnant sows. The microbial fermented antibiotic-free feed for pregnant sows is rich in beneficial Live bacteria, polysaccharides, antimicrobial peptides, digestive enzymes, organic acids and growth-promoting factors, etc., so it is beneficial for pregnant sows to feed, digest and absorb, and can replace antibiotics to promote animal growth and improve disease resistance

Method used

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  • Microbial fermentation antibiotic-free feed for pregnant swine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The antibiotic-free feed for pregnant sows is fermented by microorganisms, which is made by mixing batch materials and compound fermentation materials, wherein the weight ratio of batch materials and compound fermentation materials is: 95:5.

[0017] The batching material is prepared from the following raw materials in parts by weight: 59.55 parts of corn, 13 parts of soybean meal, 19 parts of wheat bran, 1 part of stone powder, 1 part of calcium hydrogen phosphate, 0.35 part of table salt, 0.1 part of sodium sulfate, and 1 part of premix; The premix is ​​vitamin A 0.2 part, vitamin D 3 0.04 parts, vitamin E 4 parts, vitamin C 18 parts, vitamin B 12 0.002 parts, Vitamin B 6 0.2 parts, riboflavin 0.6 parts, calcium pantothenate 1.3 parts, niacin 2 parts, biotin 0.03 parts, folic acid 0.15 parts, choline chloride 125 parts, ferrous sulfate 50 parts, copper sulfate 8 parts, manganese sulfate 20 parts , 30 parts of zinc sulfate, 0.47 parts of potassium iodide, 0.2 parts o...

Embodiment 2

[0021] The antibiotic-free feed for pregnant sows is fermented by microorganisms, which is made by mixing batch materials and compound fermentation materials, wherein the weight ratio of batch materials and compound fermentation materials is: 94:6.

[0022] The batching material is prepared from the following raw materials in parts by weight: 61.05 parts of corn, 14 parts of soybean meal, 15.5 parts of wheat bran, 0.9 part of stone powder, 1.1 part of calcium hydrogen phosphate, 0.4 part of table salt, 0.05 part of sodium sulfate, and 1 part of premix, The premix is ​​vitamin A 0.25 parts, vitamin D 3 0.06 parts, vitamin E 5 parts, vitamin C 25 parts, vitamin B 12 0.003 parts, Vitamin B 6 0.3 parts, riboflavin 0.8 parts, calcium pantothenate 1.4 parts, niacin 2.5 parts, biotin 0.04 parts, folic acid 0.18 parts, choline chloride 130 parts, ferrous sulfate 60 parts, copper sulfate 10 parts, manganese sulfate 25 parts , 25 parts of zinc sulfate, 0.2 parts of potassium iodide, 0...

Embodiment 3

[0026] The antibiotic-free feed for pregnant sows is fermented by microorganisms, which is made by mixing batch materials and compound fermentation materials, wherein the weight ratio of batch materials and compound fermentation materials is: 93:7.

[0027] The batching material is prepared from the following raw materials in parts by weight: 59.62 parts of corn, 13 parts of soybean meal, 18 parts of wheat bran, 1 part of stone powder, 1 part of calcium hydrogen phosphate, 0.35 part of table salt, 0.08 part of sodium sulfate, and 1 part of premix; The premix is ​​vitamin A 0.3 part, vitamin D 3 0.05 parts, vitamin E 4.5 parts, vitamin C 20 parts, vitamin B 12 0.002 parts, Vitamin B 6 0.25 parts, 0.7 parts of riboflavin, 1.5 parts of calcium pantothenate, 2.2 parts of niacin, 0.03 parts of biotin, 0.16 parts of folic acid, 140 parts of choline chloride, 55 parts of ferrous sulfate, 12 parts of copper sulfate, 22 parts of manganese sulfate , 28 parts of zinc sulfate, 0.3 parts...

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Abstract

The invention discloses a microbial fermentation antibiotic-free feed for pregnant swine, which is prepared by mixing auxiliary material and compounded fermentation material in a weight ratio of 92-96:4-8, wherein the compounded fermentation material is compounded from the following fermentation materials in parts by weight: 2-5.5 parts of lactobacillus acidophilus fermentation material, 0.05-0.1part of bacillus subtilis fermentation material, 1.00-2.85 parts of Saccharomyces cerevisiae fermentation material, 0.05-0.15 part of trichoderma longibrachiatum fermentation material, 0.05-0.2 part of aspergillus niger fermentation material and 0.05-0.2 part of aspergillus oryzae fermentation material. The microbial fermentation antibiotic-free feed for lean-fleshed pregnant swine contains a large amount of various beneficial bacteria and various of high-activity digestive enzymes such as beta-dextranase, xylanase, cellulose, protease and the like, and has good synergistic effect, can improve the immunity of an animal and intestinal tract microecological environment, and can further enhance the health condition of pregnant swine and the feed digestion and utilization rate; therefore the economic benefit of swine culture is improved.

Description

technical field [0001] The invention relates to the technical field of animal feed, in particular to microbial fermentation antibiotic-free feed for pregnant sows. Background technique [0002] The addition of antibiotics to feed in the 20th century has brought about the rapid development of the global animal husbandry industry. However, long-term feeding of animals with antibiotic-added feed will produce drug-resistant strains in the body and cause problems such as drug residues in animal products. With the gradual improvement of people's living standards, consumers' demand for livestock and poultry products has transitioned from the pursuit of quantity to the pursuit of quality, so the practice of adding antibiotics to feed is becoming more and more restricted. Currently, in Europe, North America, Asia and other regions Many countries have banned the addition of antibiotics to feed. [0003] The addition of antibiotics to feed products for gestating sows has a number of ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16A23K1/14A23K1/175
Inventor 王德昌李清定彭立秋何忠良袁钟宇张宇
Owner 湖南创新生物科技有限公司
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