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Mushroom bran feed and preparation method thereof

A technology of fungus chaff and feed, applied in animal feed, animal feed, application, etc., can solve the problems of unreasonable utilization, rural pollution, and inefficient utilization of fungus chaff and fungus stipe, and achieve the goal of solving human and animal competition for food and saving feed Grain resources, the effect of improving efficiency

Active Publication Date: 2014-03-19
SICHUAN ANIMAL SCI ACAD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for many years, the by-products of edible fungus processing, mainly referring to the inability to efficiently utilize the chaff and stipe, has become a bottleneck restricting the development of this industry. big public nuisance problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] 1) Weigh 85 kg of the crushed dry mushroom chaff after passing through a 20-mesh sieve;

[0038] 2) Weigh 6 kg of rapeseed meal powder and 8 kg of fine rice bran that have been crushed and passed through a sieve with an aperture of 2 mm;

[0039] 3) Mix 0.3 kg of ammonium sulfate, 0.4 kg of potassium chloride, 0.05 kg of magnesium sulfate and 1 kg of wheat bran to make a conditioner;

[0040] 4) Take 1.4 kg of the above conditioner and mix it;

[0041] 5) Weigh 0.21 kg of Saccharomyces cerevisiae and 0.09 kg of Bacillus strains, put the composite strains and the remaining 0.35 kg of conditioner into a container, add clean water and stir for 5 minutes;

[0042] 6) Add clean water and mix evenly, and adjust the ratio of material to water at 1.2:1;

[0043] 7) Put the water-containing bacteria chaff into the appropriate size of the green storage bag and seal it, and store it in a cool and dry place for fermentation. Taking autumn as an example, the pH value of the produ...

Embodiment 2

[0045] 1) Weigh 90 kg of the crushed dry mushroom chaff after passing through a 40-mesh sieve;

[0046] 2) Weigh 10 kg of corn flour and 4 kg of cotton meal powder that have been pulverized by a pulverizer and passed through a sieve with an aperture of 2 mm;

[0047] 3) Mix 0.15 kg of ammonium sulfate, 0.3 kg of potassium chloride, 0.1 kg of magnesium sulfate and 0.8 kg of wheat bran to make a conditioner;

[0048] 4) Take 0.9 kg of the above conditioner and mix it;

[0049] 5) Weigh 0.25 kg of Saccharomyces cerevisiae and 0.1 kg of Bacillus strains, put the composite strains and the remaining 0.9 kg of conditioner into a container, add clean water and stir for 5 minutes;

[0050] 6) Add clean water and mix evenly, and adjust the ratio of material to water at 1.1:1;

[0051] 7) Put the water-containing bacterial chaff into the appropriate cement pool for closed fermentation. Taking spring as an example, the pH value of the product reaches a stable value of 2.8-3.0 after 10 ...

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PUM

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Abstract

The invention provides a feed which is prepared by using mushroom bran and a preparation method of the feed. The mushroom bran feed comprises the following components in percentage by weight: 80-90% of mushroom bran powder, 8-14% of corn meal, secondary powder or fine rice bran, 4-10% of rapeseed meal or cottonseed meal and 0.7-2% of texturizine agent and 0.2-0.4% of strain. The texturizine agent comprises the following components in percentage by weight: 0.15-0.3% of ammonium sulfate, 0.2-0.4% of potassium chloride, 0.05-0.2% of magnesium sulfate and 0.3-1.2% of wheat bran. According to the mushroom bran feed, a large amount of antinutritional factors such as impurities, fiber lignin and the like in the mushroom bran are removed, so that active substances such as mycelium protein, multi-amino acids, polysaccharide substances and nucleic acids and the like are preserved to the maximum extent; meanwhile, a ratio of carbon to nitrogen in a matrix is adjusted reasonably, and then probiotic bacterium are inoculated to perform fermentation treatment, and thus the mushroom bran is developed into a high-quality feed with a healthcare function.

Description

technical field [0001] The invention relates to a feed and a preparation method thereof, in particular to a feed prepared from fungus chaff and a preparation method thereof. Background technique [0002] At present, edible fungi have become the sixth largest economic crop after grain, cotton, oil, fruit, and vegetables. However, for many years, the by-products of edible fungus processing, mainly referring to the inability to efficiently utilize the chaff and stipe, has become a bottleneck restricting the development of this industry. A big public nuisance problem. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a feed prepared from fungus chaff and a preparation method thereof. [0004] The technical solution adopted by the present invention to solve the technical problem is: fungus chaff feed, which is composed of: 80-90% fungus chaff powder; 8-14% corn flour, secondary flour or fine rice bran; 4-10% Rapeseed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K1/16A23K1/00
Inventor 屈东刘进远李斌刘忠敏
Owner SICHUAN ANIMAL SCI ACAD