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Production method of fungal fermentation feed

A fermented feed and production method technology, applied in animal feed, animal feed, botanical equipment and methods, etc., can solve the problems of unclear product functional components, lack of product standards, low technical level, etc. Improve immunity and improve the effect of breeding efficiency

Active Publication Date: 2011-04-13
齐全农牧集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, green feed additives have problems such as lack of product standards, low technical level, unclear product functional components, and large additions.

Method used

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  • Production method of fungal fermentation feed

Examples

Experimental program
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Effect test

Embodiment 1

[0033] Embodiment 1 (production method of Schizophyllum feed product)

[0034] A Schizophyllum feed product is mainly composed of crushed Schizophyllum mycelium and dry solids in the Schizophyllum fermentation broth. The product in this example exists in powder form, and the product is composed of Schizophyllum solid fermentation Composed of fungus, the production process of the product of the present invention is as follows: the solid fermentation culture of the schizophyllum, the solid fermentation culture of the schizophyllum is crushed and dried, and the product is packaged.

Embodiment 2

[0036] The production process of Schizophyllum feed is as follows:

[0037] (1) Activation culture of slant strains: Transfer the preserved slants of Schizophyllum slant cultures to the slant medium, and cultivate them at 22°C for about 96 hours until the mycelia cover the slant;

[0038] (2) Liquid first-level seed culture: pick a piece of the above-mentioned Schizophyllum slant strains and insert it into a 500-milliliter shaker flask equipped with 100 milliliters of medium for first-level seed culture, culture conditions: rotary shaker 150 rpm Incubate at 25°C for about 130 hours;

[0039] (3) Liquid secondary seed cultivation: the primary shake flask seed is inserted in the 500 milliliter shake flask that 100 milliliters of culture medium is housed with 5% inoculum to carry out secondary seed cultivation, culture condition: rotary shaker 180 revs / Incubate at 25°C for about 100 hours;

[0040](4) solid fermentation culture: insert the secondary shake flask seeds with 10% ...

Embodiment 3

[0047] The production process of Schizophyllum feed is as follows:

[0048] (1) Activation culture of slant strains: transfer the preserved slants of Schizophyllum slant cultures to the slant medium, and cultivate them at 28°C for about 96 hours until the mycelia cover the slant;

[0049] (2) Liquid first-level seed culture: pick a piece of the above-mentioned Schizophyllum slant strains and insert it into a 500-milliliter shake flask equipped with 100 milliliters of medium for first-level seed culture, culture conditions: rotary shaker 180 rpm Incubate at 28°C for about 96 hours;

[0050] (3) Liquid secondary seed cultivation: the primary shake flask seed is inserted in the 500 milliliter shake flask that 100 milliliters of culture medium is housed with 5% inoculum to carry out secondary seed cultivation, culture condition: rotary shaker 180 revs / Incubate at 28°C for about 96 hours;

[0051] (4) solid fermentation culture: the second-stage shaker flask seeds are inserted i...

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Abstract

The invention discloses a production method of a fungal fermentation feed. The method comprises slant strain activation culture, liquid culture, liquid secondary seed culture and solid fermentation culture. The method provided by the invention is characterized in that the Schizophyllum commune is cultured at the temperature of 20-27 DEG C in the solid fermentation phase; after the Schizophyllum commune is cultured for 5-8 days, the temperature is reduced to 6-10 DEG C; after the Schizophyllum commune is cultured for 1-3 days, the temperature is increased to 20-27 DEG C; and the total culture time is 15-40 days. The product obtained by the method has stable performance, can be used safely, and can be matched with other feed without taboos. The additive amount of the product provided by theinvention in the feed is 20-100%.After feeding, the immunity and milking capacity of the animal organism can be obviously enhanced, and the daily gain and the feed conversion rate can be improved. The method provided by the invention meets the green production requirements of animal foods and has the advantages of obvious social benefit and economic benefit.

Description

technical field [0001] It belongs to the field of microorganisms, especially the field of fungal feed product processing Background technique: [0002] Schizophyllum (Schizophyllum commune (Fr.) Fr.), also known as white ginseng, tree flower, smallpox, etc., Schizophyllum commune, Basidiomycotina, Phyllomycetes, Non-phyllum order, Schizophyllum family, Schizophyllum. Schizophyllum is a traditional Chinese edible and medicinal fungus, which contains active ingredients such as schizophyllan, nucleoside, adenosine, and purine. The intracellular and extracellular polysaccharides of Schizophyllum can promote the local movement of macrophages and enhance their activity, and can also induce T cells, NK cells and many immune-related cytokines to produce and activate complement, and have strong anti-tumor activity. Schizophyllum is flat in nature and sweet in taste. It can clear the liver, improve eyesight, promote lactation, nourish and strengthen the body, and can treat excessive...

Claims

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Application Information

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IPC IPC(8): A23K1/14A01G1/04A23K10/30
Inventor 王玉苏俊
Owner 齐全农牧集团股份有限公司
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