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Pleurotus eryngii bran-based biological feed and preparation method thereof

A technology of eryngium eryngii mushroom chaff and biological feed is applied in the field of biological feed based on eryngium eryngii mushroom chaff and the field of preparation thereof, which can solve the problems of resource waste, failure of effective recovery and reuse of eryngium eryngii mushroom chaff, and the like, and achieves The effect of saving production costs, improving immunity, and simple production steps

Inactive Publication Date: 2012-11-21
赵旭纯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current Pleurotus eryngii cultivation institutions, a large amount of Pleurotus eryngii chaff has not been effectively recovered and rationally reused, resulting in a waste of resources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Step 1: De-bag and pulverize the fungus bags just after mushroom picking to obtain Pleurotus eryngii fungus chaff;

[0038] Step 2: Add 1 part by weight of lactic acid bacteria solution to 100 parts by weight of Pleurotus eryngii fungus chaff, stir evenly, and culture on a constant temperature fermentation bed at 22°C for 2 days to obtain a biological feed material;

[0039] Step 3: Under the condition of 30°C, dry the biological feed raw materials in a low-temperature drying tower with low air flow until the water content is 10%;

[0040] Step 4: Crushing and drying the biological feed raw materials, adding 1 weight part of corn oil as an attractant through a premixing mixing tank, passing through a 40-mesh sieve for packaging.

Embodiment 2

[0042] Step 1: De-bag and pulverize the fungus bags just after mushroom picking to obtain Pleurotus eryngii fungus chaff;

[0043] Step 2: Add 2 parts by weight of lactic acid bacteria liquid, 5 parts by weight of yeast liquid and 1 part by weight of Bacillus subtilis liquid to 100 parts by weight of Pleurotus eryngii chaff, stir evenly, and ferment at a constant temperature at 24°C Cultivate on the bed for 2 days to obtain biological feed raw materials;

[0044] Step 3: Under the condition of 40°C, dry the biological feed raw material in a low-temperature drying tower with low blowing until the moisture content is 10%;

[0045] Step 4: Crushing and drying the biological feed raw materials, adding 1 weight part of corn oil as an attractant through a premixing mixing tank, passing through a 40-mesh sieve for packaging.

Embodiment 3

[0047] Step 1: De-bag and pulverize the fungus bags just after mushroom picking to obtain Pleurotus eryngii fungus chaff;

[0048] Step 2: Add 2 parts by weight of lactic acid bacteria liquid, 10 parts by weight of yeast liquid and 1 part by weight of Bacillus subtilis liquid to 100 parts by weight of Pleurotus eryngii chaff, stir evenly, and ferment at a constant temperature at 26°C Cultivate on the bed for 3 days to obtain biological feed raw materials;

[0049] Step 3: Under the condition of 40°C, dry the biological feed raw material in a low-temperature drying tower with low blowing until the water content is 10%;

[0050] Step 4: Crushing and drying the biological feed raw materials, adding 1 weight part of corn oil as an attractant through a premixing mixing tank, passing through a 40-mesh sieve for packaging.

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PUM

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Abstract

The invention relates to pleurotus eryngii bran-based biological feed and a preparation method thereof. Cultivation raw material used in a pleurotus eryngii culture process is full of nutriments, no pesticide or other chemical additives is added, and massive pleurotus eryngii bran is not effectively recycled or reasonably utilized in the traditional pleurotus eryngii culture process, thus resource waste is caused. In the invention, the pleurotus eryngii bran is taken as a raw material, is mixed with lactic acid bacterium solution, saccharomycetes solution or bacillus solution in proportion and is subjected to constant temperature fermentation and low temperature drying treatment so as to obtain the biological feed. The biological feed related in the invention is full of nutriments, is easy to absorb, is beneficial to growth and can improve immunity of livestock and yield and quality of goat milk; production steps are simple and are easy to realize; and the pleurotus eryngii bran is effectively recycled, and production cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of biological feed production, and in particular relates to a biological feed based on Pleurotus eryngii mushroom chaff and a preparation method thereof. Background technique [0002] The cultivation materials used in the cultivation of Pleurotus eryngii are not only rich in nutrients, but also do not add any pesticides or other chemical additives. Especially when only one crop of Pleurotus eryngii is produced, the protein content of the mushroom chaff after drying is More than 17% is bacterial protein that is easily absorbed by animals; the content of ash elements is more than 13%, of which the content of calcium is more than 5%; the content of lignin and cellulose is also relatively high. However, in the current Pleurotus eryngii cultivation institutions, a large amount of Pleurotus eryngii chaff has not been effectively recovered and rationally reused, resulting in a waste of resources. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/00A23K10/12A23K40/00A23K40/10
Inventor 赵旭纯
Owner 赵旭纯