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Micro ventilation lime wood antrodia camphorate cultivation method

A kind of cultivation method and technique of basswood, applied in the field of micro-breathable basswood cultivation of Antrodia camphorata

Inactive Publication Date: 2011-05-11
QINGDAO AGRI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The title of the invention "cultivation method of Antrodia camphorata" (ZL200610162766.5) involves inoculating Antrodia camphorata in basswood and cultivating fruiting bodies. It is mentioned in the invention that the effective substances in Antrodia camphorata are mainly triterpenoids and polysaccharides, but this The method invented is to use solid medium to expand the strains, and then to cultivate the fruiting bodies on basswood, and only compare the content of triterpenoids in Antrodia camphorata and wild Antrodia camphorata, and compare the three terpenes in Antrodia camphorata. Polysaccharides that also have medicinal effects and are higher in content are not involved

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  • Micro ventilation lime wood antrodia camphorate cultivation method
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Embodiment

[0046] 1 Materials and methods

[0047] 1.1 Materials

[0048] 1.1.1 Tested strains: Antrodia Camphorata: It is collected by the Provincial Key Laboratory of Applied Fungi of Qingdao Agricultural University and can be released to the public. This experiment is not limited to this strain, but also applicable to other strains.

[0049] 1.1.2 Mother medium: glucose 2%, banana powder 0.5%, yeast extract 0.5%, peptone 0.5%, MgSO4 0.3%, KH2PO4 0.3%, citric acid 0.05%, (NH4)2SO4 0.05%, agar 2%, Camphor wood extract, pH4.5

[0050] 1.1.3 Liquid fermentation medium: glucose 2%, banana powder 0.5%, yeast extract 0.5%, peptone 0.5%, MgSO4 0.3%, KH2PO4 0.3%, citric acid 0.05%, (NH4)2SO4 0.05%, camphor wood extract 1. Preparation of pH4.5 camphor wood extract: Take 500g of camphor wood debris, add 5000mL of water, cook until concentrated to 1 / 10 of the original volume, the resulting liquid is camphor wood extract, and the dosage is 100mL of liquid fermentation medium Add 50mL camphor w...

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Abstract

The invention relates to a 'micro ventilation lime wood antrodia camphorate cultivation method', and belongs to the field of fungus cultivation. The method is characterized by comprising: inoculating a liquid strain onto a camphorwood section with the moisture content of 50 to 70 percent; and performing micro ventilation culture to culture fruit bodies at a temperature of 25 to 28 DEG C and a humidity of 85 to 95 percent. In the method, camphorwood is treated, the liquid strain obtained by liquid fermentation and reproduction is inoculated onto the surface of camphorwood, culture is performed in a micro ventilation mode by controlling culture temperature, humidity, light and other conditions, the growth period is 11 months, the biological conversion rate is 15 percent, the polysaccharide content is equal to that of wild antrodia camphorate, the antrodia camphorate cultivated on the lime wood has the same appearance, fragrance, bitter taste, medicinal effectiveness and the like as wild antrodia camphorate.

Description

technical field [0001] The invention relates to a method for cultivating Antrodia camphorata, in particular to a method for cultivating Antrodia camphorata with slightly air-permeable basswood so as to produce fruiting bodies of Antrodia camphorata in large quantities. Background technique [0002] Antrodia cinnamomea is referred to as "Antrodia camphorata" for short, and its scientific name is Antrodia Camphorata. The fungus grows only on Taiwan's unique camphor tree (Cinnamomum kanehira), and is the only wood-rot fungus found on the camphor tree. Antrodia camphorata generally grows on the hollow inner wall of old trunks with rotten heartwood, and a small part grows on the dark and damp surface of camphor wood with fallen trunks. Can not grow on general camphor tree, white camphor and other similar tree species (Chen Tiqiang, Li Kaiben, Lin Zhangyu. Development status of Taiwan food (medicine) fungus [J] Fujian Agricultural Science and Technology, 2000, (1): 20-21.). Cinn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04
Inventor 郭立忠贾培培郭奇林宁丽王胜蕊
Owner QINGDAO AGRI UNIV
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