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Culture medium for pleurotus eryngii and preparation method thereof

A culture medium and a technology for eryngium eryngii are applied in the preparation of organic fertilizers, fertilizers made from biological wastes, applications, etc., can solve problems such as environmental pollution, waste of resources, etc., and achieve good taste, increased yield, high ecological benefits and economic effect

Inactive Publication Date: 2019-01-18
安徽神州生态农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, a large amount of crop stalks are produced in our country every year. Except a small amount of these stalks are used as fuel and large-scale livestock feed, most of these straws are burned on the spot, which wastes resources and pollutes the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A pleurotus eryngii culture medium, the raw materials of which include by weight: 20 parts of apple branches, 30 parts of corn stalks, 15 parts of rice stalks, 15 parts of bagasse, 10 parts of bran, 10 parts of rice bran, 4 parts of corn flour, quicklime 2 parts, 0.5 parts of urea, 1 part of gypsum powder;

[0024] Its raw materials also include composite bacterial agents for fermentation, and the composite bacterial agents include: Trichoderma, Bacillus subtilis, Aspergillus, and Mycobacterium; Trichoderma, Bacillus subtilis, Aspergillus, The content ratio of the mycobacteria is 20:10:5:30; the dosage of the composite bacterial agent is 0.5% of the total weight of the culture medium.

Embodiment 2

[0026] A pleurotus eryngii culture medium, the raw materials of which include by weight: 30 parts of apple branches, 20 parts of corn stalks, 20 parts of rice stalks, 10 parts of bagasse, 20 parts of bran, 5 parts of rice bran, 8 parts of corn flour, quicklime 1 part, 1 part of urea, 0.5 part of gypsum powder;

[0027] Its raw materials also include composite bacterial agents for fermentation, and the composite bacterial agents include: Trichoderma, Bacillus subtilis, Aspergillus, and Mycobacterium; Trichoderma, Bacillus subtilis, Aspergillus, The content ratio of the mycobacteria is 40:5:10:15; the dosage of the compound bacterial agent is 1% of the total weight of the culture medium.

Embodiment 3

[0029] A medium for Pleurotus eryngii, the raw materials of which include by weight: 25 parts of apple tree branches, 25 parts of corn stalks, 17 parts of rice stalks, 13 parts of bagasse, 15 parts of bran, 7 parts of rice bran, 6 parts of corn flour, quicklime 1 part, 0.8 part of urea, 0.7 part of gypsum powder;

[0030] Its raw materials also include composite bacterial agents for fermentation, and the composite bacterial agents include: Trichoderma, Bacillus subtilis, Aspergillus, and Mycobacterium; Trichoderma, Bacillus subtilis, Aspergillus, The content ratio of the mycobacteria is 30:7:8:22; the dosage of the composite bacterial agent is 0.7% of the total weight of the culture medium.

[0031] The preparation of described culture medium comprises the steps:

[0032] S1. Chop corn stalks and rice stalks to a particle size between 2-5mm, and then soak them in quicklime water with a concentration of 0.5wt% for 24 hours, then rinse them with clean water, drain the water, an...

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Abstract

The invention relates to the technical field of cultivation of edible fungi and particularly discloses a culture medium for pleurotus eryngii and a preparation method thereof. The culture medium for pleurotus eryngii comprises the following materials in parts by weight: 20-30 parts of apple tree branch, 20-30 parts of corn straw, 15-20 parts of rice straw, 10-15 parts of bagasse, 10-20 parts of bran, 5-10 parts of rice bran, 4-8 parts of corn flour, 1-2 parts of quick lime, 0.5-1 part of urea and 0.5-1 part of gypsum powder, and also comprises a composite bacterial agent for fermentation. Thecomposite bacterial agent comprises trichodermin, bacillus subtilis, aspergillus and mycobacterium. The pleurotus eryngii is cultured by adopting waste resources such as the apple tree branch, the corn straw, the rice straw and bagasse and the like as main materials, not only is the yield high, but also the quality is good, and the economic benefit and the ecologic benefit are extremely high.

Description

technical field [0001] The invention relates to the technical field of edible fungus cultivation, in particular to a pleurotus eryngii culture medium and a preparation method thereof. Background technique [0002] Pleurotus eryngii is an edible mushroom that grows in the Mediterranean region of Europe, the Middle East, and North Africa, but also in parts of Asia. It is named for its almond-like aroma and fleshy flesh like abalone. Pleurotus eryngii is a new species of rare edible fungus that has been successfully developed and cultivated and integrates edible, medicinal and dietotherapy. The mushroom body has the aroma of almonds, the meat is thick, the taste is fresh and tender, the taste is fragrant, and the nutrition is rich. It can cook dozens of delicious dishes. It also has the effects of lowering blood fat, lowering cholesterol, promoting gastrointestinal digestion, enhancing the body's immunity, and preventing cardiovascular diseases, and is very popular among peopl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00
CPCC05C9/00C05F17/00C05D3/00C05D3/02C05F5/002C05F11/00C05F11/08Y02W30/40
Inventor 徐蒙蒙谢尚铭孙元首
Owner 安徽神州生态农业发展有限公司
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