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Selenium-enriched mushroom cultivation method for increasing selenium content

A cultivation method and selenium-enriched technology, applied in mushroom cultivation, cultivation, plant cultivation, etc., can solve the problems affecting the health care effect of selenium-enriched shiitake mushrooms and low selenium content, so as to improve utilization rate and conversion rate, increase selenium content, and produce The effect of stable quality and yield

Inactive Publication Date: 2018-04-13
安吉东来药用辅料有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the selenium-enriched shiitake mushrooms cultivated in the prior art have low selenium content, which affects the health care effect of selenium-enriched shiitake mushrooms. How to improve the selenium content of selenium-enriched shiitake mushrooms has become a technical problem to be solved urgently in the field of shiitake mushrooms.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A method for cultivating selenium-enriched shiitake mushrooms that increases selenium content, the steps are as follows:

[0027] 1) Prepare trees for planting, crush them to obtain sawdust, and reserve them;

[0028] 2) Use sawdust, wheat bran, rice husk and cottonseed meal to configure the fermentation base material, add water and selenium-enriched yeast to the fermentation base material, then pile it into a pile with a width of 2m and a height of 1m, and ferment for 15 days to obtain fermentation Material, wherein, the addition of water in the fermentation base material is 10% of the total weight of the fermentation base material, the addition of selenium-enriched yeast is 0.05% of the total weight of the fermentation base material, and the fermentation base material is composed as follows according to the raw materials by weight : 80 parts of sawdust, 40 parts of wheat bran, 33 parts of rice husk, 18 parts of cotton meal;

[0029] 3) Weigh the fermented material, s...

Embodiment 2

[0035] A method for cultivating selenium-enriched shiitake mushrooms that increases selenium content, the steps are as follows:

[0036] 1) Prepare trees for planting, crush them to obtain sawdust, and reserve them;

[0037] 2) Use sawdust, wheat bran, rice husk and cottonseed meal to configure the fermentation base material, add water and selenium-enriched yeast to the fermentation base material, then pile it into a pile with a width of 2m and a height of 1m, and ferment for 15 days to obtain fermentation Material, wherein, the addition of water in the fermentation base material is 10% of the total weight of the fermentation base material, the addition of selenium-enriched yeast is 0.05% of the total weight of the fermentation base material, and the fermentation base material is composed as follows according to the raw materials by weight : 83 parts of sawdust, 41 parts of wheat bran, 37 parts of rice husk, 21 parts of cotton meal;

[0038] 3) Weigh the fermented material, s...

Embodiment 3

[0044] A method for cultivating selenium-enriched shiitake mushrooms that increases selenium content, the steps are as follows:

[0045] 1) Prepare trees for planting, crush them to obtain sawdust, and reserve them;

[0046] 2) Use sawdust, wheat bran, rice husk and cottonseed meal to configure the fermentation base material, add water and selenium-enriched yeast to the fermentation base material, and then pile it into a pile with a width of 2m and a height of 1m, and ferment for 18 days to obtain fermentation Material, wherein, the addition of water in the fermentation base material is 10% of the total weight of the fermentation base material, the addition of selenium-enriched yeast is 0.05% of the total weight of the fermentation base material, and the fermentation base material is composed as follows according to the raw materials by weight : 85 parts of sawdust, 43 parts of wheat bran, 35 parts of rice husk, 20 parts of cotton meal;

[0047] 3) Weigh the fermented material,...

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Abstract

The invention discloses a selenium-enriched mushroom cultivation method for increasing the selenium content. The method comprises the following steps of preparing trees for planting, smashing, and obtaining wood bits for use; adopting the wood bits, wheat bran, rice husks and cottonseed meal for preparing a fermentation base material, adding water and selenium-enriched yeast into the fermentationbase material, and obtaining a fermentation material through fermentation treatment; configuring a cultivation material; putting the cultivation material into a mushroom bag through a bagging machine,stacking the packaged mushroom bag into a sterilization pot for sterilization, and obtaining a charge bar; inoculating mushroom strains on the charge bar, and stacking the inoculated charge bar intoa cultivation chamber for cultivation; forming holes in the charging bar; enabling hyphae inside the charging bar to continue to grow to the surface of the charging bar, when the color is changed intodark brown, putting the charging bar into a greenhouse, performing fruiting, and spraying selenium-enriched fertilizer every time the charging bar is put into the greenhouse and before every pickingof mushroom. According to the selenium-enriched mushroom cultivation method, the selenium-enriched mushroom selenium content is increased, and therefore the selenium-enriched mushroom healthcare effect is ensured, and the wide market prospect is achieved.

Description

technical field [0001] The invention relates to the technical field of shiitake mushroom planting, in particular to a selenium-enriched shiitake mushroom cultivation method for increasing selenium content. Background technique [0002] Selenium is one of the essential trace elements for the human body. It enjoys the reputation of "longevity element", "king of anti-cancer" and "natural detoxifier". Glycerin peroxidase protects the cell membrane from oxidative damage and maintains its permeability; secondly, selenium-P protein has the function of chelating heavy metals and other poisons and reducing the toxicity of poisons. Studies have shown that compared with inorganic selenium, organic selenium has the advantages of less toxicity, easy absorption by animals, and less environmental pollution, and has higher practical value. Among them, using edible fungi as a carrier to convert inorganic selenium into organic selenium is one of the research hotspots in the field of fungal h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/00A01G18/20C05G3/00C05F11/00
CPCC05B3/00C05F11/00C05G3/00C05G5/23C05D3/00C05D5/00C05D9/02C05F5/002C05F11/08C05F11/10
Inventor 吴中中吴慧斌黄芳芳吴骋李军冯伟军曾得昌
Owner 安吉东来药用辅料有限责任公司
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