Mushroom mycelium solid medium and method for culturing mushroom mycelium by using same

A solid culture medium, mycelium technology, applied in the directions of botanical equipment and methods, applications, fertilizer mixtures, etc., can solve the problems of complex process, large equipment investment, pollution loss, etc., and achieve simple process, protection of ecological resources, and production. low cost effect

Inactive Publication Date: 2012-09-19
福建省菌芝堂生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the mycelium of shiitake mushrooms is mainly cultivated by liquid medium. Although this method has certain advantages, it has disadvantages such as large investment in equipment, complicated process, and serious loss once it is polluted.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A solid medium for mushroom mycelium, prepared from the following raw materials: bagasse 35kg, rice bran 7kg, corn flour 7kg, gypsum 0.6kg, sugar 0.6kg, salt 0.6kg, water 49.2kg.

[0014] The method for cultivating shiitake mushroom mycelium with described solid medium, comprises the following steps:

[0015] Step 1: Weigh 35kg of bagasse, 7kg of rice bran, 7kg of corn flour, 0.6kg of gypsum, 0.6kg of sugar, 0.6kg of salt, and 49.2kg of water, and mix them uniformly to prepare a solid medium for mushroom mycelium;

[0016] Step 2: Pack the solid culture medium of mushroom mycelium into bags of 1.8 kg per bag, and then carry out sterilization treatment;

[0017] Step 3: inoculate the mushroom fungus on the sterilized mushroom mycelium solid medium;

[0018] Step 4: Move the inoculated solid culture medium of shiitake mushroom mycelium into the growing room to cultivate the growing bacteria. The temperature of the growing bacteria is controlled at 23-25°C, the growing ti...

Embodiment 2

[0020] A solid culture medium for mushroom mycelium, prepared from the following raw materials: bagasse 42kg, rice bran 3.5kg, corn flour 3.5kg, gypsum 0.4kg, sugar 0.4kg, salt 0.4kg, water 49.8kg.

[0021] The method for cultivating shiitake mushroom mycelium with described solid medium, comprises the following steps:

[0022] The first step: 42 kg of bagasse, 3.5 kg of rice bran, 3.5 kg of corn flour, 0.4 kg of gypsum, 0.4 kg of sugar, 0.4 kg of salt, and 49.8 kg of water are uniformly mixed to prepare a solid medium for mushroom mycelium;

[0023] Step 2: Pack the solid culture medium of mushroom mycelium into bags of 1.8 kg per bag, and then carry out sterilization treatment;

[0024] Step 3: inoculate the mushroom fungus on the sterilized mushroom mycelium solid medium;

[0025] Step 4: Move the inoculated solid culture medium of shiitake mushroom mycelium into the growing room to cultivate the growing bacteria. The temperature of the growing bacteria is controlled at 23...

Embodiment 3

[0027] A solid culture medium for mushroom mycelium, prepared from the following raw materials: bagasse 40kg, rice bran 7kg, corn flour 6.5kg, gypsum 0.5kg, sugar 0.5kg, salt 0.5kg, water 45kg.

[0028] The method for cultivating shiitake mushroom mycelium with described solid medium, comprises the following steps:

[0029] Step 1: Weigh 40 kg of bagasse, 7 kg of rice bran, 6.5 kg of corn flour, 0.5 kg of gypsum, 0.5 kg of sugar, 0.5 kg of salt, and 45 kg of water and mix them uniformly to prepare a solid culture medium for mushroom mycelium;

[0030] Step 2: Pack the solid culture medium of mushroom mycelium into bags of 1.8 kg per bag, and then carry out sterilization treatment;

[0031] Step 3: inoculate the mushroom fungus on the sterilized mushroom mycelium solid medium;

[0032] Step 4: Move the inoculated solid culture medium of shiitake mushroom mycelium into the growing room to cultivate the growing bacteria. The temperature of the growing bacteria is controlled at 2...

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PUM

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Abstract

The invention provides a mushroom mycelium solid medium and a method for culturing mushroom mycelium by using the same. The mushroom mycelium solid medium is prepared from the following raw materials proportionally: 35-42% of bagasse, 3.5-7% of rice bran, 3.5-7% of corn starch, 0.4-0.6% of gypsum, 0.4-0.6% of sugar, 0.4-0.6% of salt and 45-55% of water. The method for culturing the mushroom mycelium by using the mushroom mycelium solid medium comprises the following steps of: weighing the raw materials in proportion, and mixing the raw materials to prepare into the mushroom mycelium solid medium; bagging and sterilizing the prepared mushroom mycelium solid medium; inoculating the mushroom mycelium on the solid medium; and placing the solid medium in a spawn-running room for carrying out spawn running. The solid medium provided by the invention is used for culturing the mushroom mycelium, so that the production technology is simple and the production cost is low; and the contents of lentinan and various types of active substances in the cultured mushroom mycelium are high, so that the mushroom mycelium solid medium and the method are especially suitable for industrialized production and application.

Description

technical field [0001] The invention relates to the technical field of cultivation of shiitake mushroom mycelium, in particular to a solid culture medium of shiitake mushroom mycelium and a method for cultivating shiitake mushroom mycelium. Background technique [0002] In the production of edible fungi, it takes a complicated process and a long time to produce fruiting bodies. With the continuous development of scientific research, people have found that the various nutrients contained in mycelium are similar to fruiting bodies. Therefore, by cultivating mycelium Instead of fruiting bodies for various production applications. Mushroom mycelium is rich in lentinan, a variety of amino acids, vitamin E, a variety of trace elements and various nutrients that are beneficial to health. It can be processed into various forms of nutritional food or food additives, and can also be used as medicine, health products, cosmetics and other raw materials. At present, the mycelia of shii...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00A01G1/04
Inventor 张维元饶桂英
Owner 福建省菌芝堂生物科技有限公司
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