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Manual wild-imitation cultivation technology for pure strains of grifola

A technology of polyporus and strains, applied in the field of cultivation, can solve problems such as large market vacancies, unstable output, and long cycle

Inactive Publication Date: 2012-12-12
薛向阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Along with the increase of the market demand of traditional Chinese medicine, the reduction of wild resources, the market vacancy is getting bigger and bigger, and the price keeps rising. Steady can never meet the market demand. The author has bred the pure strain of Polyporus for the first time in 1993, and has continuously studied and improved the cultivation technology. It is found that the main reason for restricting the yield of Polyporus and the long cycle is due to the age of the fungus. As a result, the current cultivation techniques of artificially cultivating pure Cynorrhizae and pure Polyporus sp.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] The production method steps are as follows:

[0058] 1. Greening: The picked young leaves should be greened in time, so as to ensure the maximum content of biologically active substances. When killing greens, the temperature should be high and the time should be as short as possible. 5 minutes.

[0059] 2. Second finishing: Use an oven to raise the temperature to 110°C, spread out the leaves to a thickness of 3-5cm, take out the young leaves of Docchiae after 10 minutes of finishing, put them in the young leaves of Docchia to dry when the temperature of the oven drops to 70°C Dry until the moisture in the leaves of Polygonum chinensis reaches 5-6%.

[0060] 3. Grinding of the young leaves of Polygonaceae: the dried tender leaves of Polygonaceae are pulverized by a traditional Chinese medicine powder machine, and the degree of crushing is 100 mesh.

[0061] 4. Soaking: According to the solid-liquid ratio of 1:20, add 70% ethanol solution and soak for 24 hours.

[0062...

Embodiment 2

[0069] 1. Carry out the greening for the first time of the Ke leaves: the temperature of the pot is 110°C-130°C, and it takes 8-10 minutes from entering the pot to leaving the pot;

[0070] 2. Second finishing: use a drying box for the Ke leaves that have undergone the first cleaning, at a temperature of 110°C, and spread out the leaves to a thickness of 3-5cm, for 10 minutes;

[0071] 3. Grinding of the leaves of Cocoa polycarpa: Utilize a traditional Chinese medicine powder machine to pulverize the leaves of Cocoa polycarpa to a degree of 100 meshes.

[0072] 4. Soaking: According to the solid-liquid ratio of 1:20, add 70% ethanol solution and soak for 24 hours.

[0073] 5. Extraction: Utilize circular ultrasonic-assisted extraction, conduct ultrasonic extraction at a temperature of 45°C and a power of 540W for 45 minutes, and then filter.

[0074] 6. Concentration: Concentrate under reduced pressure, the degree of concentration is 15-20 times, continue continuous centrifug...

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Abstract

The invention relates to a manual wild-imitation cultivation technology for pure strains of grifola. The manual wild-imitation cultivation technology comprises the steps of land selection and land preparation, cultivation, seeding methods, management after seeding, management in a coming year, management in a third year, excavation and drying processing. In a biological angle, wild sclerotium tubers are polluted in the natural environment, and purity of the pure strains is achieved. Besides, the pure strain only have fungus age of half a year, wild grifola fungus tubers have the longest fungus age of five years, and the reproduction rate of the pure strains is one time more than that of the wild grifola fungus tubers.

Description

technical field [0001] The invention relates to a cultivation technique, in particular to an artificial imitation field cultivation technique of pure strains of Polyporus umbilicali. Background technique [0002] Polyporus, also known as wild boar, polyporus, or chicken porcini. Belongs to Basidiomycotina, Laminomycetes, Non-separation Basidiomycetes, Non-Pleated Mycetes, Polyporaceae, and Polyporaceae. Polyporus polysaccharides and ergosterol are contained in Polyporus polyporus. Use sclerotia as medicine. It has the functions of promoting water and expelling dampness. In recent years, it has been found that it has a certain effect on hepatitis B. Since ancient times, Polyporus polyporus has been excavated wild for medicinal purposes. Due to the lack of natural resources and the increase in medicinal use, the contradiction between supply and demand has become increasingly prominent. [0003] Along with the increase of the market demand of traditional Chinese medicine, t...

Claims

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Application Information

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IPC IPC(8): A01G1/04
Inventor 薛向阳
Owner 薛向阳
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