Mushroom residue feed and preparation method

A technology of bacterial chaff and feed, applied in the preservation method of animal feed raw materials, animal feed, animal feed, etc., can solve the problems of poor feeding effect, save food resources, solve the competition between humans and animals for food, and improve efficiency.

Inactive Publication Date: 2019-05-14
姚丁元
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the fungus chaff produced by cultivating Flammulina velutipes contains certain n

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A method for preparing fungal chaff feed: step 1, preparation of fermented fungus chaff, using corn steep liquor, molasses, straw, and urea to adjust the carbon-to-nitrogen ratio of Flammulina velutipes fungus chaff to 23:1, adding microbial bacterial agents for stacking and fermentation, Regulate the time of aerobic fermentation and anaerobic fermentation until the fermented material forms a dark brown fluffy matrix with an earthy smell. The carbon-to-nitrogen ratio of the matrix is ​​10:1, and the fermented product of fungus chaff is obtained;

[0017] Step 2, drying the fermented fungus chaff at 55-60°C until the water content is 10-15%, and then pulverizing it into granular materials of fermented fungus chaff in a pulverizer;

[0018] Step 3, according to the ratio of raw materials by weight of the fungus bran feed, 50 parts of the fermented granule material of the fungus chaff and 5 parts of sweet potato dregs powder, 5 parts of rice bran, 15 parts of wheat flour, 1...

Embodiment 2

[0020] A preparation method of fungus chaff feed: step 1, preparation of fungus chaff fermented product, using corn steep liquor, molasses, straw, and urea to adjust the carbon-to-nitrogen ratio of Flammulina velutipes fungus chaff to 28:1, adding microbial bacterial agents for stacking and fermentation, Regulate the time of aerobic fermentation and anaerobic fermentation until the fermented material forms a dark brown fluffy matrix with an earthy smell, and the carbon-to-nitrogen ratio of the matrix is ​​15:1 to obtain the fermented product of fungus chaff;

[0021] Step 2, drying the fermented fungus chaff at 60°C until the water content is 15%, and then pulverizing it into granular materials of fermented fungus chaff in a pulverizer;

[0022] Step 3, according to the ratio of raw materials by weight of the fungus bran feed, 70 parts of the fermented product granular material of the fungus chaff, 15 parts of sweet potato dregs powder, 15 parts of rice bran, 20 parts of wheat ...

Embodiment 3

[0024] A method for preparing fungal chaff feed: step 1, preparation of fermented fungus chaff, using corn steep liquor, molasses, straw, and urea to adjust the carbon-to-nitrogen ratio of Flammulina velutipes fungus chaff to 25:1, adding microbial bacterial agents for stacking and fermentation, Regulate the time of aerobic fermentation and anaerobic fermentation until the fermented material forms a dark brown fluffy matrix with an earthy smell, and the carbon-to-nitrogen ratio of the matrix is ​​13:1 to obtain the fermented product of fungus chaff;

[0025] Step 2, drying the fermented fungus chaff at 60°C until the water content is 13%, and then pulverizing it into granular materials of fermented fungus chaff in a pulverizer;

[0026] Step 3, according to the ratio of raw materials by weight of bacterium chaff feed, 55 parts of bacterium chaff fermented product granules are mixed with 10 parts of sweet potato dregs powder, 10 parts of rice bran, 18 parts of wheat flour, 12 pa...

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Abstract

The invention discloses a mushroom residue feed and a preparation method, and relates to the technical field of feed preparation. The mushroom residue feed is prepared from, by weight, 50-70 parts ofmushroom residue ferments, 5-15 parts of potato residue powder, 5-15 parts of rice bran, 15-20 parts of wheatmeal, 10-15 parts of bean pulp, 8-15 parts of fishmeal, 10-15 parts of meat and bone meal,0.5-2.5 parts of salt and 15-25 parts of green feed meal. Mushroom residues can be effectively utilized, the feed cost is lowered, the fermented mushroom residues can remove a large number of impurities, fiber lignin and other anti-nutritional factors in mushroom residues, and mycelium protein, various animo acids, polysaccharide substances, nucleic acid and other active substances are reserved tothe maximum extent. The feed resources in the region are saved, the problem that people and livestock fight for feed is solved, edible mushroom industrial benefits are improved, and the industry is continuously and healthily developed. A new way is developed for rural characteristic terrain economic development.

Description

technical field [0001] The invention relates to a fungus chaff feed and a preparation method thereof, in particular to the technical field of feed preparation. Background technique [0002] my country is the largest producer of edible fungi in the world, and the total output of edible fungi in the country accounts for more than 80% of the world's total output. With the development of the edible fungi industry, a large amount of fungus chaff is produced after the cultivation of edible fungi. After the edible fungi are harvested, most of the chaff is not processed in time, which not only pollutes the agricultural ecological environment, but also brings great hidden dangers to the subsequent cultivation of edible fungi. In today's world, resources are scarce and energy is scarce. Therefore, it is the focus of current research to dispose of edible fungus chaff in a timely and scientific manner to realize waste reuse and turn waste into treasure. [0003] And after the above-me...

Claims

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Application Information

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IPC IPC(8): A23K10/12A23K10/18A23K10/22A23K10/26A23K10/30A23K10/33A23K10/37A23K20/20A23K30/10A23K40/10A23K20/105
CPCY02P60/87
Inventor 姚丁元
Owner 姚丁元
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