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Culture medium for pleurotus ferulae invigoration

A technology for rejuvenation of Asafoetida and a culture medium for parent seeds, which can be applied in horticulture, botanical equipment and methods, fungi, etc., and can solve the problems affecting the industrial production of Asafoetida mushrooms and the degradation of bacterial species.

Inactive Publication Date: 2008-09-17
孔岩 +1
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

At present, in the industrialized production of ferulae ferulae, people generally use potato medium to rejuvenate the strains, but after 2-3 generations of culture, the strains rejuvenated by potato medium have degenerated and must be rejuvenated. This greatly affects the industrialized production of Ferulae ferulae

Method used

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  • Culture medium for pleurotus ferulae invigoration
  • Culture medium for pleurotus ferulae invigoration
  • Culture medium for pleurotus ferulae invigoration

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Embodiment Construction

[0027] The preparation method of a kind of Asafoetida rejuvenation medium of the present invention is carried out according to the following steps:

[0028] Asafoetida mother seed culture medium: first wash fresh and disease-free potatoes, peel them and cut them into small slices, weigh 200 grams, add 1000 ml of water, boil for 20 minutes and filter, the filtered juice is potato boiled juice, then add agar 20 grams and 20 grams of glucose are boiled and dissolved, after adding ferulic gum or ferulicum extract or ferulic grass dry powder, make up the water to 1000 ml, filter through double-layer gauze, put it into a flat glass dish for sterilization, and obtain the ferulicum Wei mushroom rejuvenation medium. Specific examples are shown in Table 2.

[0029] Table 2 is the ratio of the extract of Ferulicum gum or Ferulicum or the dry powder of Ferulicum added to the mother planting medium

[0030]

[0031] Asafoetida original seed culture medium: add water to the wheat and c...

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Abstract

The invention relates to an asafetida mushroom customs agent who adds asafetida or asafetida hay meal or asafetida hay abstraction into the normal mother seed customs agent or cultivating seed customs agent to obtain the customs agent which can restore the asafetida.

Description

technical field [0001] The invention relates to a rejuvenation culture medium for ferulae ferulae and a preparation method thereof, which solves the problem that strains of ferulae ferulae are easy to degenerate in the industrial production of ferulae ferulae. Background technique [0002] Asafoetida is also known as Bailing mushroom, Bailingzhi mushroom, ferulae mushroom, etc., and its scientific name is Pleurotus ferulae. It gets its name because it parasitizes or saprophytes on a medicinal plant ferulae. It is delicious, has multiple health effects, and is an edible fungus with great development value. In 1970, the French successfully domesticated and cultivated wheat straw, waste hemp and 20% oats. In 1983, Chinese scientific and technological workers began to conduct domestication and cultivation experiments on wild ferulae ferulae in Xinjiang, and domestication and cultivation were successful using miscellaneous sawdust, cottonseed hulls and bran. [0003] After fer...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12N1/14A01G1/04
Inventor 孔岩吴祖银
Owner 孔岩
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