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Culture medium for Auricularia auricula

A technology of culturing material and black fungus, applied in the directions of organic fertilizer, inorganic fertilizer, calcareous fertilizer, etc., can solve the problem of not using asparagus stalk, etc., and achieve the effect of increasing the content and improving the quality.

Inactive Publication Date: 2017-11-10
广西秀瑶姑生态农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many materials suitable for cultivating black fungus, mainly cottonseed hulls, sawdust, corncobs, bean straw powder and rice straw powder, etc.; however, asparagus stalks are not used in the cultivation materials currently used.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A black fungus culture material, the main component of the culture material is asparagus stalks, and the composition of the culture material includes: 45% of asparagus stalks, 10% of miscellaneous wood chips, and 45% of auxiliary material additives.

[0015] The main component of the auxiliary material additive is rice husk enriched in selenium.

[0016] The components of the auxiliary material additive also include: superphosphate, quicklime, gypsum powder and sucrose.

[0017] The added amount of superphosphate, quicklime, gypsum powder and sucrose is 0.8% of the total weight of the compost.

Embodiment 2

[0019] A black fungus culture material, the main component of the culture material is asparagus stalks, and the composition of the culture material includes: 52% of asparagus stalks, 15% of miscellaneous wood chips, and 33% of auxiliary material additives.

[0020] The main component of the auxiliary material additive is rice husk enriched in selenium.

[0021] The components of the auxiliary material additive also include: superphosphate, quicklime, gypsum powder and sucrose.

[0022] The added amount of superphosphate, quicklime, gypsum powder and sucrose is 0.9% of the total weight of the compost.

Embodiment 3

[0024] A black fungus culture material, the main component of the culture material is asparagus stalks, and the composition of the culture material includes: 60% of asparagus stalks, 20% of miscellaneous wood chips, and 20% of auxiliary material additives.

[0025] The main component of the auxiliary material additive is rice husk enriched in selenium.

[0026] The components of the auxiliary material additive also include: superphosphate, quicklime, gypsum powder and sucrose.

[0027] The added amount of superphosphate, quicklime, gypsum powder and sucrose is 1% of the total weight of the compost.

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PUM

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Abstract

The invention discloses a culture medium for Auricularia auricular. The main component of the culture medium is asparagus stalks. The culture medium comprises, by weight, 45-60% of asparagus stalks and 10-20% of weed tree sawdust, with the balance being auxiliary additives. According to the invention, the asparagus stalks replace traditional raw materials like cotton seed hulls and corncob as a main material for culturing of Auricularia auricular, so the waste is recycled; the culture medium prepared from the asparagus stalks is similar to culture mediums prepared from cotton seed hulls, corncob and the like in the aspect of output; however, Auricularia auricular cultured with the asparagus stalks as the raw material is greatly increased in the content of selenium and improved in quality.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to a black fungus culture material. Background technique [0002] Fungus, also known as black fungus, light fungus. Mycological classification belongs to Basidiomycetes, Auricularia, Agaricaceae. The color is dark brown, the texture is soft, the taste is delicious, the nutrition is rich, and it can be vegetarian or meat. Has many medicinal effects. [0003] In the past ten years, the industry of black fungus planted on the ground has achieved brilliance. There are many materials suitable for cultivating black fungus, mainly cottonseed hulls, sawdust, corn cobs, bean straw powder and rice straw powder, etc.; however, asparagus stalks are not used in the cultivation materials currently used. Asparagus stalks are the old stems of asparagus young stems that still grow on the ground after being harvested. They contain various active substances such as ce...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05G3/00C05B1/02C05D3/00C05D3/02C05F5/002C05F11/00
Inventor 韦志良
Owner 广西秀瑶姑生态农业科技有限公司
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