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Application of eucalyptus sawdust in straw rotting fungus stropharia rugosoannulata strains

A technology of stropharia stropharia and grass rot fungus, which is applied in the fields of application, mushroom cultivation, gardening, etc., and can solve problems such as diseases, large occupation, and restrictions on the large area of ​​stropharia stropharia

Inactive Publication Date: 2020-12-01
MICROBIOLOGY RES INST GUANGXI ZHUANG AUTONOMOUS REGION ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The main problems existing in the growth of the existing Stropharia stropharia original species and cultivated strains are: 1. the mycelia in the original species and cultivation grow slowly, and need to be cultivated for more than 30 days after inoculation, which requires a large amount of cultivation room; 2. The species is susceptible to miscellaneous bacteria and aging phenomenon, and the yield is low and the disease is serious in cultivation; ③Because the original species and cultivated species have been cultivated for a long time, it is not conducive to large-scale production of cultivated species, which makes the large-scale application of Stropharia stropharia restricted
On the other hand, the seed production time of Stropharia grandis is long, reaching 2-3 months

Method used

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  • Application of eucalyptus sawdust in straw rotting fungus stropharia rugosoannulata strains
  • Application of eucalyptus sawdust in straw rotting fungus stropharia rugosoannulata strains
  • Application of eucalyptus sawdust in straw rotting fungus stropharia rugosoannulata strains

Examples

Experimental program
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Effect test

Embodiment 1

[0023] The stropharia culture medium containing eucalyptus wood chips is made from the following raw materials in parts by weight:

[0024] Eucalyptus wood chips 77%, wheat bran 21%, gypsum powder 0.5%, lime 1.5%, water content 60%, pH value natural.

Embodiment 2

[0026] The stropharia culture medium containing eucalyptus wood chips is made from the following raw materials in parts by weight:

[0027] Eucalyptus wood chips 79%, wheat bran 19%, gypsum powder 1.5%, lime 0.5%, water content 70%, pH value is natural.

Embodiment 3

[0029] The stropharia culture medium containing eucalyptus wood chips is made from the following raw materials in parts by weight:

[0030] Eucalyptus wood chips 78%, wheat bran 20%, gypsum powder 1%, lime 1%, water content 65%, pH value natural.

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Abstract

The invention discloses an application of eucalyptus sawdust in straw rotting fungus stropharia rugosoannulata strains, which comprises the following steps: mixing the eucalyptus sawdust, wheat bran matrix, gypsum powder, calcium carbonate and lime to obtain a culture medium, and inoculating a stropharia rugosoannulata strain to the culture medium to obtain the strain. The stropharia rugosoannulata culture medium is prepared from the following raw materials in parts by weight: 77 to 79 percent of eucalyptus sawdust, 19 to 21 percent of wheat bran, 0.5 to 1.5 percent of gypsum powder, 0.5 to 1.5 percent of lime, and 60 to 70 percent of water content, wherein the pH value is natural. The result shows that the eucalyptus sawdust can accelerate the mycelium growth of stropharia rugosoannulata,shorten the preparation time of stropharia rugosoannulata strains and reduce the production cost, and is of great innovation to stropharia rugosoannulata planting.

Description

【Technical field】 [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to the application of eucalyptus sawdust to the strain of the grass-rot fungus Stropharia grandis. 【Background technique】 [0002] Stropharia stropharia, also known as stropharia stropharia, wine red stropharia, red matsutake, belongs to the Basidiomycotina phyllobacteria Agaricaceae stropharia genus, belongs to a kind of grass rot fungi , is one of the top ten mushrooms in the international mushroom trading market, and it is also one of the varieties that have grown rapidly in my country's cultivation scale in recent years. The annual output in 2018 has nearly doubled compared to 2017. It is the United Nations Food and Agriculture Organization (FAO) One of the mushrooms recommended for cultivation in developing countries. The large ball cap is rich in biologically active substances such as protein, polysaccharide, mineral elements, vitamins, etc. The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/20A01G18/40
CPCA01G18/20A01G18/40
Inventor 叶建强蓝桃菊黄卓忠陈丽新
Owner MICROBIOLOGY RES INST GUANGXI ZHUANG AUTONOMOUS REGION ACADEMY OF AGRI SCI