Formula, production method and application of fermented disease-resistant pig feed

A pig feed, fermentation type technology, applied in the field of microbial fermentation and feed, can solve the problems of affecting pork food safety, small space for pig activities, pork drug residues, etc., and achieve the effects of improving animal immunity, reducing diseases and reducing feed costs.

Inactive Publication Date: 2015-10-07
HUBEI LIFEIDE BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In addition, due to the intensive breeding mode of live pigs at present, the breeding density is high, and the activity space of pigs is small, which makes pig diseases prone to occur and

Method used

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  • Formula, production method and application of fermented disease-resistant pig feed
  • Formula, production method and application of fermented disease-resistant pig feed
  • Formula, production method and application of fermented disease-resistant pig feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Production of fermented protein material

[0063] 1) Material drying and crushing: crush 4000kg of soybean meal and 10000kg of cotton meal to 10 mesh; crush 1000kg of dried crayfish processing waste to 60 mesh;

[0064] 2) Material mixing: mix crushed soybean meal, cotton meal and crayfish processing waste according to the ratio of mass parts 10:25:2.5, and stir at 60 rpm for 10 minutes;

[0065] 3) Adjust the water content: by weight, dry material: water = 1:1 add water, add water 15000kg, and stir at 60 rpm for 10 minutes;

[0066] 4) Adjust pH: add CaO or 10% dilute sulfuric acid to adjust the pH of the material to 7.2;

[0067] 5) Sterilization: high temperature sterilization at 121°C for 30 minutes;

[0068] 6) Inoculation bacteria agent: After the sterilized material is cooled to room temperature, inoculate 30 kg of bacteria powder according to the total mass of the material after adding water: the mass of bacteria powder = 1000: 1, and the composition of the ba...

Embodiment 2

[0074] Production of fermented protein material

[0075] 1) Material drying and crushing: crush 2500kg of soybean meal and 10000kg of cotton meal to 5 mesh; crush 2500kg of dried crayfish processing waste to 50 mesh;

[0076] 2) Material mixing: mix crushed soybean meal, cotton meal, and crayfish processing waste according to the ratio of 5:20:5 in parts by mass, and stir at 60 rpm for 5 minutes;

[0077] 3) Adjust the water content: according to the number of parts by mass, dry material: water = 1:1 add water, add water 3000kg, and stir at 60 rpm for 15 minutes;

[0078] 4) Adjust pH: add CaO or 10% dilute sulfuric acid to adjust the pH of the material to 7.5;

[0079] 5) Sterilization: high temperature sterilization at 121°C for 30 minutes;

[0080] 6) Bacteria inoculation agent: After the sterilized material is cooled to room temperature, inoculate 60 kg of bacterial powder according to the total mass of the material after adding water: mass of bacterial powder = 1000: 2,...

Embodiment 3

[0085] A fermented disease-resistant pig feed comprises the following components:

[0086]

[0087]

[0088] The polysaccharide immunopotentiator is prepared by mixing chitosan oligosaccharide and Ganoderma lucidum polysaccharide at a mass ratio of 1:1.

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PUM

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Abstract

The invention discloses a formula, production method and application of a fermented disease-resistant pig feed. The fermented disease-resistant pig feed mainly comprises the following components: corn, fermented cottonseed meal, fermented soybean meal, processed waste of fermented crayfishes, a polysaccharide immunity reinforcing agent, lysine, calcium carbonate, dicalcium phosphate, sodium chloride, composite vitamins for pigs and composite microelements for the pigs. The formula of the pig feed fully utilizes protein and fat in the fermented cottonseed meal and the processed waste of the fermented crayfishes and reduces the consumption of the soybean meal in the pig feed, so that the cost is reduced, and besides the resource utilization of the processed waste of the fermented crayfishes is also realized; in addition, immunity of the pigs can be improved through astaxanthin contained by the waste of the crayfishes and chitosan oligosaccharide and fungal polysaccharide, which are additionally added, in the feed, so that the feed has a disease resistant effect and can reduce the use of antibiotics in breeding the pigs and observably decrease the attack rate and the mortality rate of the pigs in the application processes of breeding piggies and fattening the pigs.

Description

technical field [0001] The invention relates to the technical field of microbial fermentation and feed, in particular to a fermented disease-resistant pig feed formula, production method and application. Background technique [0002] my country is a big pig breeding and consumption country, and the pig feed consumption is huge, among which the shortage of protein feed sources is the most obvious. As of 2014, in order to meet the demand for protein source of pig breeding feed in my country, it is necessary to import more than 30 million tons of soybean meal and fish meal from abroad every year, accounting for more than 70% of the demand for protein feed source. The high price of imported soybean meal and fishmeal protein raw materials directly leads to the increase of pig feeding costs. Therefore, it is urgent to find low-priced pig feed protein sources in China to reduce feed costs and reduce import dependence. [0003] my country is a big cotton planting country. As of 201...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/175
CPCY02P60/87
Inventor 梁运祥吴定心宋继善
Owner HUBEI LIFEIDE BIOTECH CO LTD
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