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Growing-finishing pig later-stage microorganism fermentation antibiotics-free feed

A microbial fermentation, growth and fattening technology, applied in animal feed, animal feed, additional food elements, etc., to achieve good synergy, improve immunity, improve the economic benefits of breeding and the quality of pork

Active Publication Date: 2012-02-22
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 antibiotic-free feed for microbial fermentation in the late stage of growing and finishing pigs in view of the problems caused by adding antibiotics in the feed products in the late stage of growing and finishing pigs. It is rich in beneficial live bacteria, polysaccharides, antimicrobial peptides, digestive enzymes, organic acids and growth-promoting factors, etc., so it is beneficial to the feeding, digestion and absorption of growing and finishing pigs, and can promote the growth and development of growing and finishing pigs without adding antibiotics. Improve disease resistance and effectively improve pork quality

Method used

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  • Growing-finishing pig later-stage microorganism fermentation antibiotics-free feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The late-stage microbial fermentation antibiotic-free feed for growing and finishing pigs is made by mixing batch materials and compound fermentation materials, wherein the weight ratio of batch materials to compound fermentation materials is: 95:5.

[0017] The batching material is prepared from the following raw materials in parts by weight: 66.45 parts of corn, 8 parts of wheat bran, 16 parts of soybean meal, 1 part of imported fish meal, 1 part of soybean oil, 0.6 part of stone powder, 0.5 part of calcium hydrogen phosphate, 0.35 part of table salt, 0.1 part of amino acid, 1 part of premix. The premix is ​​vitamin A 0.1 part, vitamin D 3 0.045 parts, vitamin E 1 part, vitamin C 18 parts, vitamin B 12 0.002 parts, Vitamin B 6 0.2 parts, 0.5 parts of riboflavin, 1 part of calcium pantothenate, 2 parts of niacin, 0.01 parts of biotin, 0.04 parts of folic acid, 150 parts of choline chloride, 60 parts of ferrous sulfate, 50 parts of copper sulfate, 20 parts of manganes...

Embodiment 2

[0021] The feed without antibiotics fermented by microorganisms in the later stage of growing and finishing pigs is made by mixing the compound material and the compound fermented material, wherein the weight ratio of the compound material and the compound fermented material is: 94:6.

[0022] The batching material is prepared from the following raw materials in parts by weight: 68.44 parts of corn, 5 parts of wheat bran, 17 parts of soybean meal, 0.5 part of imported fish meal, 0.5 part of soybean oil, 0.6 part of stone powder, 0.45 part of calcium hydrogen phosphate, 0.4 part of table salt, Amino acid 0.11 part, premix 1 part; premix is ​​vitamin A 0.15 part, vitamin D 3 0.055 parts, vitamin E 2 parts, vitamin C 25 parts, vitamin B 12 0.003 parts, Vitamin B 6 0.38 parts, riboflavin 0.6 parts, calcium pantothenate 0.8 parts, niacin 3 parts, biotin 0.02 parts, folic acid 0.05 parts, choline chloride 180 parts, ferrous sulfate 70 parts, copper sulfate 40 parts, manganese sulfa...

Embodiment 3

[0026] The feed without antibiotics fermented by microorganisms in the later stage of growing and finishing pigs is made by mixing the compound material and the compound fermented material, wherein the weight ratio of the compound material and the compound fermented material is: 96:4.

[0027] The ingredients are prepared from the following raw materials in parts by weight: 67.45 parts of corn, 8 parts of wheat bran, 16 parts of soybean meal, 1 part of imported fish meal, 1 part of soybean oil, 0.6 part of stone powder, 0.5 part of calcium hydrogen phosphate, 0.35 part of table salt, 0.1 part of amino acid, 1 part of premix. The premix is ​​vitamin A 0.12 parts, vitamin D 3 0.05 parts, vitamin E 1.5 parts, vitamin C 20 parts, vitamin B 12 0.002 parts, Vitamin B 6 0.25 parts, riboflavin 0.55 parts, calcium pantothenate 1 part, niacin 2.5 parts, biotin 0.01 parts, folic acid 0.04 parts, choline chloride 200 parts, ferrous sulfate 55 parts, copper sulfate 45 parts, manganese su...

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Abstract

The invention discloses a growing-finishing pig later-stage microorganism fermentation antibiotics-free feed, which is formed by mixing batch and compound fermentation materials. Weight ratio of the batch and the compound fermentation materials is 92-96:4-8, and the compound fermentation materials are formed by compounding the fermentation materials parts by weight, lactobacillus acidophilus fermentation material 2.5-5.5 parts, bacillus subtilis fermentation material 0.05-0.1 parts, saccharomyces cerevisiae fermentation material 0.50-1.85 parts, trichoderma longibrachiatum fermentation material 0.05-0.15 parts, aspergillus niger 0.05-0.2 parts and aspergillus oryzae fermentation material 0.05-0.2 parts. The growing-finishing pig later-stage microorganism fermentation antibiotics-free feedis many in beneficial bacterium variety and large in number and simultaneously contains a plurality of high-activity digestive ferment including beta-dextranase, xylanase, cellulose, protease and thelike, thereby having good synergy function, being capable of improving immunity of organism of animals and improving microecology environment, and further improving digestion using rate of the feed and enhancing economic benefit of cultivation and quality of pork.

Description

technical field [0001] The invention relates to the technical field of animal feed, in particular to microbial fermentation-free antibiotic-free feed for growing and finishing pigs. 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] In addition, adding antibiotics to feed products in the later ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K10/12A23K10/22A23K10/30A23K10/37A23K20/105A23K20/142A23K20/174A23K20/28A23K50/30
CPCY02P60/87
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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