Edible fungus cultivation method for increasing utilization rate of waste fungus stick

A cultivation method and edible fungus technology, applied in the field of papermaking, can solve the problems of affecting the growth of livestock, having peculiar smell, reducing the content of gossypol, etc., and achieving the effects of excellent water regulation function, saving water replenishment process, and strong water retention and slow release.

Pending Publication Date: 2020-05-19
马芝伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, cottonseed hulls, as a common raw material for edible fungus culture medium, have peculiar smell, are not liked by livestock, and contain toxic gossypol, which is slowly excreted in livestock and accumulates chronically. Long-term feeding can stimulate tissues , causing degeneration or necrosis of the digestive tract and other organs
After exploration, the staff first fermented it and then fed it, but only reduced the content of gossypol to a level that would not seriously affect the growth of livestock, and long-term feeding would still have adverse effects

Method used

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  • Edible fungus cultivation method for increasing utilization rate of waste fungus stick

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Effect test

Embodiment 1

[0030] A method for cultivating edible fungi that improves the utilization rate of waste fungus sticks, comprising the following steps:

[0031] S1. Prepare the cultivation material;

[0032] In terms of mass percentage, the cultivation material includes the following raw materials: 20% corn kernels, 50% cotton seed hulls, 20% sawdust, and 10% bran.

[0033] Then, the cottonseed hulls are mixed separately, and the other raw materials are mixed together. During the mixing process, lime is added to adjust the pH of the cottonseed hulls and the mixture to 14, and the water content reaches 65%. The cottonseed hulls and the mixture are respectively obtained.

[0034] S2. Bagging:

[0035] The cottonseed shell material is packed into bags, then covered with newspapers, and then the mixture is packed into bags; the packed cultivation bags are sealed and then sterilized.

[0036] S3. Vaccination:

[0037] Open the two ends of the cultivation bag respectively to inoculate, and then ...

Embodiment 2

[0041] A method for cultivating edible fungi that improves the utilization rate of waste fungus sticks, comprising the following steps:

[0042] S1. Prepare the cultivation material;

[0043] In terms of mass percentage, the cultivation material includes the following raw materials: 25% corn kernels, 50% cotton seed hulls, 15% sawdust, and 10% millet bran.

[0044] Then the cottonseed husks are mixed separately, and the other raw materials are mixed together. During the mixing process, a water-absorbing agent with a mass fraction of 1% of the dry material is added for mixing, and the water content reaches 65%. The cottonseed husk material and the mixture are respectively obtained. And during the mixing process, lime is added to adjust the pH of the cottonseed shell material and the mixture to 14.

[0045] S2. Bagging:

[0046] The cottonseed shell material is packed into bags, then covered with newspapers, and then the mixture is packed into bags; the packed cultivation bags...

Embodiment 3

[0052] A method for cultivating edible fungi that improves the utilization rate of waste fungus sticks, comprising the following steps:

[0053] S1. Prepare the cultivation material;

[0054] In terms of mass percentage, the cultivation material includes the following raw materials: 25% corn kernels, 50% cotton seed hulls, 15% sawdust, and 10% sweet potato seedling powder.

[0055] Then, the cottonseed husks are mixed separately, and the other raw materials are mixed together. During the mixing process, a water-absorbing agent with a mass fraction of 2% of the dry material is added for mixing, and the water content reaches 65%. The cottonseed husk material and the mixture are respectively obtained. And during the mixing process, lime is added to adjust the pH of the cottonseed shell material and the mixture to 13.

[0056] S2. Bagging:

[0057] The cottonseed shell material is packed into bags, then covered with newspapers, and then the mixture is packed into bags; the packe...

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Abstract

The invention provides an edible fungus cultivation method for increasing the utilization rate of a waste fungus stick. The edible fungus cultivation method for increasing the utilization rate of thewaste fungus stick comprises the steps of: S1, preparing cultivation materials, individually mixing cottonseed hulls, and mixing other raw materials together, so that a cottonseed hull material and amixed material are respectively obtained; S2, bagging; S3, inoculating; and S4, fruiting: fruiting when mycelium is all over a bag, after fruiting, separating the cultivation materials by taking the newspaper as the boundary in the cultivation bag, taking out the waste fungus stick of the mixed material, airing, crushing, and directly adding into livestock feed to feed. According to the cultivation method in the invention, cultivation of edible fungus is carried out in manners of respectively mixing and bagging the cottonseed hulls and other raw materials; the cottonseed hulls are separated after fruiting; the obtained waste fungus stick is used as the livestock feed; the feed security problem is solved; and thus, the utilization rate of the waste fungus stick is increased.

Description

technical field [0001] The invention relates to the technical field of papermaking, in particular to an edible fungus cultivation method for improving the utilization rate of waste fungus sticks. Background technique [0002] Edible fungus cultivation is one of the leading industries in my country, mainly including shiitake mushrooms, Flammulina velutipes, Pleurotus eryngii, seafood mushrooms, oyster mushrooms, mushrooms, etc. Each year tens of millions of tons of waste mushroom sticks are produced, which is a very considerable resource; A small part is used for fertilizers, and most of them are thrown around the mushroom sheds and fields by mushroom farmers, causing water and environmental pollution, or burning and polluting the air, resulting in smog. The way out of edible mushroom production waste has become the biggest confusion for mushroom farmers, and the pollution-free recycling of waste mushroom sticks is an urgent problem that needs to be solved. [0003] Waste mus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/00A01G18/20A23K10/10A23K10/37
CPCA01G18/00A01G18/20A23K10/10A23K10/37Y02P60/87
Inventor 马芝伟
Owner 马芝伟
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