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Culture medium and cultural method for cultivating coprinus comatus

A technology of Coprinus comatus and culture medium, which is applied in the field of artificial cultivation of edible fungi, can solve the problems of low biotransformation rate and high production cost, and achieve the effect of rich nutrients, good water absorption and heat preservation, and strong growth

Inactive Publication Date: 2013-02-13
柞水县海林菌业有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method adopts clinker fermentation process to cultivate Pleurotus ostreatus, Pleurotus ostreatus, and Ganoderma lucidum, and uses high-pressure steam equipment to sterilize the medium during the cultivation process, resulting in high production costs and low biotransformation rates.

Method used

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  • Culture medium and cultural method for cultivating coprinus comatus

Examples

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Comparison scheme
Effect test

Embodiment 1

[0038] The culture medium of Coprinus comatus of the present embodiment is made from the raw material of following mass parts: 80 parts of chestnut shells, 10 parts of corncobs, 9 parts of poultry dry manure, 0.5 part of calcium superphosphate, 0.2 part of unslaked lime, 0.3 part of ferment bacteria, Appropriate amount of water.

[0039] see figure 1 , the method of utilizing above-mentioned culture medium to cultivate Coprinus comatus of the present embodiment is as follows:

[0040] 1) Mix chestnut shells, corn cobs, poultry dry manure, superphosphate, quicklime and enzyme bacteria with water according to parts by mass and stir evenly to obtain a base material with a moisture content of 60%;

[0041] 2) Build and ferment the base material described in step 1). After the temperature of the base material rises to 60°C, keep it for 48 hours, turn over the pile and rebuild, press this "Building pile - material temperature rises to 60°C - keep 48h - turn over Heap rebuilding" c...

Embodiment 2

[0049] The culture medium of Coprinus comatus of the present embodiment is made from the raw material of following mass parts: 71 parts of chestnut shells, 15 parts of corn stalks, 12 parts of poultry dry manure, 1 part of calcium superphosphate, 0.5 part of quicklime, 0.5 part of enzyme bacteria, Appropriate amount of water.

[0050] The method of utilizing the above-mentioned culture medium to cultivate Coprinus comatus of the present embodiment is as follows:

[0051] 1) Mix chestnut shells, corn stalks, poultry dry manure, superphosphate, quicklime and enzyme bacteria with water in parts by mass to obtain a base material with a moisture content of 63%;

[0052] 2) Build and ferment the base material described in step 1). After the temperature of the base material rises to 60°C, keep it for 48 hours, turn over the pile and rebuild, press this "Building pile - material temperature rises to 60°C - keep 48h - turn over Heap rebuilding" cycle after three cycles, check and adju...

Embodiment 3

[0060] The medium for cultivating Coprinus comatus in this embodiment is made of the following raw materials in parts by mass: 61 parts of chestnut shells, 20 parts of wheat and corn stalks (mass ratio 1:1), 15 parts of poultry dry manure, 2 parts of superphosphate, 1 part of quicklime, 1 part of enzyme bacteria, appropriate amount of water.

[0061] The method of utilizing the above-mentioned culture medium to cultivate Coprinus comatus of the present embodiment is as follows:

[0062] 1) Add water to chestnut shells, wheat straw, corn straw, poultry dried manure, superphosphate, quicklime and enzyme bacteria and stir evenly in parts by mass to obtain a base material with a moisture content of 65%;

[0063] 2) Build and ferment the base material described in step 1). After the temperature of the base material rises to 60°C, keep it for 48 hours, turn over the pile and rebuild, press this "Building pile - material temperature rises to 60°C - keep 48h - turn over Heap rebuildi...

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Abstract

The invention provides a culture medium for cultivating coprinus comatus, which is composed of chestnut shells, crop straws or corncobs, dry livestock manure, calcium superphosphate, quick lime, enzyme bacterium and water. The method utilizing the culture medium to cultivate the coprinus comatus comprises the following steps: first, uniformly stirring all raw materials to produce a base material; second, stacking the base material for fermentation; third, bagging the fermented base material for inoculation so as to produce bacteria sticks; fourth, placing the bacteria sticks in a bacteria cultivating room; fifth, debagging the bacteria sticks so as to allow the bacteria sticks to be stood in a bed and is covered with soil; sixth, carrying out water spray management; and seventh, picking the coprinus comatus. According to the invention, the chestnut shells are basic material of the culture medium which is green and pollution-free, the cultivating process is simple, and the production cost is low; and the coprinus comatus is high in yield, good in quality, and high in biotransformation efficiency.

Description

technical field [0001] The invention belongs to the technical field of artificial cultivation of edible fungi, and in particular relates to a medium for cultivating Coprinus comatus and a cultivation method thereof. Background technique [0002] With the continuous development of the food processing industry and the continuous improvement of people's living standards, chestnut food has attracted more and more people's attention and love, and new chestnut products have emerged in an endless stream, which directly leads to a sharp increase in the number of chestnut shells, which are waste after chestnut processing. [0003] my country is extremely rich in chestnut resources, with chestnut production reaching 60% of the world's total output, and a huge amount of chestnut shells are left every year, but these chestnut shells have not been rationally utilized and developed, and most of them are burned as firewood or discarded Pile them aside and let them rot naturally, which not o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00A01G1/04
CPCY02W30/40
Inventor 刘海波
Owner 柞水县海林菌业有限责任公司
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