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Antibiotic-free microbial fermentation feed produced from solid fermentation fungus chaffs, and preparation method thereof

A technology of microbial fermentation and microbial fermentation bacteria, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of environmental secondary pollution, environmental pollution, hidden safety hazards of feed and livestock and poultry products, etc., to ensure feed safety, eliminate effect of toxin

Inactive Publication Date: 2016-08-03
王英利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As the output of edible fungi continues to increase, the output of fungus chaff is also increasing. If the fungus chaff is not treated in time or treated unreasonably, it will cause environmental pollution
At present, some fungus chaff is used as fertilizer, some as fuel, and some as feed, but if it is not handled properly, it will cause secondary pollution to the environment
For example, when making feed, if the toxic and harmful substances in the fungus chaff are not treated, it will cause hidden dangers to the safety of feed and livestock and poultry products

Method used

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  • Antibiotic-free microbial fermentation feed produced from solid fermentation fungus chaffs, and preparation method thereof
  • Antibiotic-free microbial fermentation feed produced from solid fermentation fungus chaffs, and preparation method thereof
  • Antibiotic-free microbial fermentation feed produced from solid fermentation fungus chaffs, and preparation method thereof

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preparation example Construction

[0028] The preparation method of the above-mentioned solid fermented bacterial chaff to produce antibiotic-free fermented feed comprises the following steps:

[0029] S1. Sorting various raw materials and mixing them evenly;

[0030] S2. Sterilize the mixed raw materials, that is, use 120° C. high-temperature steam to sterilize the raw materials for 18 minutes.

[0031] S3. After the raw material cools down, add microbial fermentation flora and stir evenly; add microbial fermentation flora; control the feed fermentation environment to fully ferment the raw materials and obtain a fermentation mixture; control the feed fermentation environment temperature to 20-40°C, The humidity is 30-50%, and the fermentation time is 24-48 hours;

[0032] S4. drying the fermentation mixture to reduce the moisture content of the fermentation mixture;

[0033] S5. Pulverizing the fermentation mixture to obtain the finished microbial fermented feed.

[0034] According to the concept of "taken ...

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Abstract

The invention relates to an antibiotic-free microbial fermentation feed produced from solid fermentation fungus chaffs. The antibiotic-free microbial fermentation feed is prepared from, by weight, 50-80 parts of the fungus chaffs, 5-10 parts of cake meal, 10-30 parts of wheat bran, 5-10 parts of grain dregs and 0.5-2 parts of edible salt; 1-2g of microbial fermentation florae are added to every kilogram of feed raw materials; and the microbial fermentation florae comprise Aspergillus niger, Aspergillus oryzae, microzyme, Bacillus subtilis, Bacillus natto, Bacillus pumilus, Bacillus cereus and Bacillus licheniformis. The raw materials are disinfected at a high temperature before being fermented, so the produced feed has the advantages of abundant nutrition, thorough elimination of toxins, and safety guaranteeing.

Description

technical field [0001] The invention relates to the field of feed preparation, in particular to a microbial fermented feed without antibiotics produced by solid fermentation of bacterial chaff and a preparation method thereof. Background technique [0002] Fungus chaff refers to the waste left after the cultivation of various fungi. As the output of edible fungi continues to increase, the output of fungus chaff also continues to increase. If the fungus chaff is not treated in time or treated unreasonably, it will cause environmental pollution. At present, some fungus chaff is used as fertilizer, some as fuel, and some as feed, but if it is not handled properly, it will cause secondary pollution to the environment. For example, when making feed, if the toxic and harmful substances in the fungus chaff are not treated, it will cause hidden dangers to the safety of feed and livestock and poultry products. Contents of the invention [0003] In order to overcome the problems e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/37A23K10/12A23K10/38A23K20/22
CPCY02P60/87
Inventor 王英利
Owner 王英利
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