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Method for cultivating lucid ganoderma or auricularia polytricha

A technology of yellow-backed fungus and its cultivation method, which is applied in the field of artificial cultivation of ganoderma lucidum or yellow-backed fungus, and can solve problems such as restricting the development of the cultivation industry of edible and medicinal fungi, and has not yet become a mature cultivation technology.

Active Publication Date: 2011-05-25
四川仙鹤生物技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, although there have been some reports on the cultivation of edible fungi using the residues and wastes of different industries including fruits, traditional Chinese medicines, grasses, and feces as culture medium materials, they have not yet become mature cultivation techniques, which restricts the cultivation of edible fungi. The Development of the Fungus Cultivation Industry

Method used

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  • Method for cultivating lucid ganoderma or auricularia polytricha
  • Method for cultivating lucid ganoderma or auricularia polytricha
  • Method for cultivating lucid ganoderma or auricularia polytricha

Examples

Experimental program
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Effect test

Embodiment 1

[0039] Crush magnolia officinalis branches dried in the sun after removing the bark into (1~1.5cm)×(1~1.5cm)×(0.1~0.15cm) size wood chips, press 200 bags (use length, width and thickness 43cm×22cm× 0.3mm polyethylene bag), calculated as 1kg of dry material per bag, weigh 40 catties Magnolia officinalis wood chips (10%), soak in water for 7-10 days, make it fully absorb water, until the water-soaked wood chips particles can be seen water but not Just enough to flow. Add 50% corncobs, 20% cottonseed hulls, and 20% miscellaneous sawdust. The overall C / N ratio of the medium was 54:1. In addition, add 5% lime powder according to the total weight of the above medium, adjust the pH value of the medium to 6.5 and carry out disinfection, then mix the material, pack into bags, sterilize at 100°C under normal pressure for 6-12h, cease fire, and seal overnight). Select Ganoderma lucidum strains to carry out open inoculation in the sterilized inoculation room or in the inoculation box in a...

Embodiment 2

[0041] Crush magnolia officinalis branches dried in the sun after removing the bark into (1~1.5cm)×(1~1.5cm)×(0.1~0.15cm) size wood chips, press 200 bags (use length, width and thickness 43cm×22cm× 0.3mm polyethylene bag), calculated as 1kg of dry material per bag, weigh 200 catties Magnolia officinalis wood chips (50%), soak in water for 7-10 days, make it fully absorb water, until the water-soaked wood chips particles can be seen water but not The degree of flow is enough, then add 30% of corn cob, 20% of cotton seed hulls, the total C / N ratio of the medium is 59:1, and then add 5% lime powder of the total weight of the medium to adjust the pH of the medium to 6.7 And disinfect. Stirring, bagging, sterilizing at 100°C under normal pressure for 6-12h, cease-fire, and sealing overnight). Select ganoderma lucidum strains and inoculate them openly in the sterilized inoculation room or in the inoculation box according to the conventional method. After inoculation, transfer the fung...

Embodiment 3

[0043] Crush magnolia officinalis branches dried in the sun after removing the bark into (1~1.5cm)×(1~1.5cm)×(0.1~0.15cm) size wood chips, press 200 bags (use length, width and thickness 43cm×22cm× 0.3mm polyethylene bag), calculated as 1kg dry material per bag, weighed 320 catties Magnolia officinalis wood chips (80%), soaked in water for 7-10 days to make it fully absorb water, until the water-soaked wood chips particles can be seen water but not The degree of flow is enough, and then add 10% corncobs and 10% cottonseed hulls. The total C / N ratio of the medium is 78:1, and 5% of the total weight of the medium is added with lime powder to adjust the pH value of the medium to 6.4. Stirring, bagging, sterilizing at 100°C under normal pressure for 6-12h, cease-fire, and sealing overnight). Select Ganoderma lucidum strains for open inoculation in the sterilized inoculation room or inoculation box in the conventional way. After inoculation, transfer the fungus bag to the mushroom r...

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Abstract

The invention discloses a method for cultivating lucid ganoderma or auricularia polytricha. A culture medium comprises 10 to 90 weight percent of debarked magnolia officinalis branch wood pellets, the total C / N ratio of the culture medium is (50-80):1, and the pH value is 5 to 8. The method comprises the following steps of: uniformly mixing the magnolia officinalis branch wood pellets which are fully soaked with water and other components of the culture medium, sterilizing and inoculating; and culturing under environmental conditions adapting to the growth habit of the lucid ganoderma or auricularia polytricha strains so as to obtain the finished product of the lucid ganoderma or auricularia polytricha. The method solves the problem of selection of culture media during conventional cultivation of the lucid ganoderma or auricularia polytricha, also solves the problem of recycling massive debarked magnolia officinalis branches which are used as medicines, and changes waste materials into valuable things; meanwhile, the conventional cultivating and operating method is not needed to be changed, the yield of the lucid ganoderma or auricularia polytricha can be improved, and the method has high social significance and commercial value.

Description

technical field [0001] The invention relates to an artificial cultivation method of fungi, in particular to an artificial cultivation method of ganoderma lucidum or yellow-backed fungus. Background technique [0002] Ganoderma (Ganoderma) is a precious Chinese medicinal material, which has the functions of nourishing the middle and nourishing Qi, nourishing and strengthening, strengthening the body, strengthening the body, and prolonging life. It has a medicinal history of more than 2,000 years in my country. It is currently not only a legal Chinese medicinal material, but also a medicinal food Dual-purpose raw materials for health products. The current artificial cultivation of ganoderma mainly contains basswood cultivation and bag material cultivation. Basswood cultivation is a traditional method of artificially cultivating Ganoderma lucidum. Taking advantage of the characteristics of Ganoderma lucidum growing on green steel wood and other wood, it adopts the method of sec...

Claims

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Application Information

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IPC IPC(8): A01G1/04
Inventor 郑林用罗霞陈学强余梦瑶许晓燕江南魏巍
Owner 四川仙鹤生物技术有限公司
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