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Method for culturing lucid ganoderma by using culture medium containing non-medicinal parts of Chinese medicinal materials

A technology of medicinal parts and culture medium, which is applied in the cultivation field of edible/medicinal fungus Ganoderma lucidum, can solve the problems of expanding the source of Ganoderma lucidum culture medium materials, waste, etc., achieve high social significance and commercial value, solve the shortage of culture medium, improve Effects on Yield and Fruiting Body Quality

Inactive Publication Date: 2011-09-21
德阳市食用菌专家大院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above situation, the present invention will provide a method for cultivating Ganoderma lucidum with a medium containing non-medicinal parts of Chinese herbal medicines, especially a bag-type cultivation method, to simultaneously solve the problems caused by the discarding of the non-medicinal parts of Chinese herbal medicines. Solve the problem of expanding the source of ganoderma lucidum medium material, so that the non-medicinal parts of Chinese medicinal materials can be fully reused

Method used

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  • Method for culturing lucid ganoderma by using culture medium containing non-medicinal parts of Chinese medicinal materials
  • Method for culturing lucid ganoderma by using culture medium containing non-medicinal parts of Chinese medicinal materials
  • Method for culturing lucid ganoderma by using culture medium containing non-medicinal parts of Chinese medicinal materials

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Example 1 Cultivation of Ganoderma lucidum in non-medicinal parts of Salvia miltiorrhiza

[0015] Crush the non-medicinal parts of Salvia miltiorrhiza into (0.5-1cm)×(0.5-1cm)×(0.1-0.15cm) sized particles, and make 100 bags (use a polyethylene bag with a length, width and thickness of 43cm×22cm×0.3mm), each bag For the calculation of loading 2 catties of dry material, weigh 60 catties of salvia miltiorrhiza sawdust (30%), soak in water for 5 to 7 days, make it fully absorb water, until the soaked particles can be seen with water but not flowing. Add 35% of corncob, 15% of cottonseed hulls, 15% of miscellaneous sawdust, the total C / N ratio of the medium is 30:1, and then add 5% lime powder of the total weight of the medium to adjust the pH value of the medium to 6. Mixing, bagging, and sterilization (after 4 hours at normal pressure and high temperature, to 100°C, sterilization for 6-12 hours, cease-fire, and stuffy overnight). Select Ganoderma lucidum strains for open i...

Embodiment 2

[0016] Example 2 Cultivation of Ganoderma lucidum in non-medicinal parts of Salvia miltiorrhiza

[0017] Crush the non-medicinal parts of Salvia miltiorrhiza into (0.5-1cm)×(0.5-1cm)×(0.1-0.15cm) sized particles, and make 200 bags (use a polyethylene bag with a length, width and thickness of 43cm×22cm×0.3mm), each bag For the calculation of loading 2 catties of dry material, weigh 280 catties of non-medicinal parts (70%) of Salvia miltiorrhiza, soak in water for 3 to 5 days to make it fully absorb water, until the soaked particles can be seen to be watered but not flowing by hand. Add 20% corncobs, 5% cottonseed hulls, 5% lime powder, spices, pack into bags, and sterilize (after 4 hours at normal pressure and high temperature, reach 100°C, sterilize for 6-12 hours, cease fire, and stuffy overnight). Select Ganoderma lucidum strains for open inoculation in the sterilized inoculation room or in the inoculation box. After inoculation, transfer the bacteria bag to the mushroom room...

Embodiment 3

[0018] Example 3 Comparative experiment of cultivating Ganoderma lucidum with non-medicinal parts of Salvia miltiorrhiza

[0019] 1. Pretreatment of non-medicinal parts of Danshen

[0020] Stack the non-medicinal part of Danshen and sprinkle water until it fully absorbs water, that is, the particles of the non-medicinal part of Danshen after water immersion will not flow out when not squeezed, but when slightly squeezed (for example, when squeezed by hand) ), although it can be seen that water is squeezed out, but it is not enough to continue to flow.

[0021] 2. The composition of different media is shown in Table 1.

[0022] Table 1 Medium formula table

[0023]

[0024] 3. Cultivation method

[0025] 3.1 Mixing material

[0026] Stir the various materials evenly, adjust the water content to 60% of the total weight, and adjust the pH value of the culture medium to 5-8.

[0027] 3.2 Bagging

[0028] Polyethylene bags with a length, width and thickness of 43cm×22cm×0....

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Abstract

The invention discloses a method for culturing lucid ganoderma by using a culture medium containing non-medicinal parts of Chinese medicinal materials. The nutritional component of the lucid ganoderma culture medium contains 10-70 percent of non-medicinal part components of Chinese medicinal materials based on the total weight. The method comprises the following steps of: uniform mixing of the non-medicinal parts of the Chinese medicinal materials fully soaked into water and other components of the culture medium, sterilization, inoculation, and breeding under a temperature condition adapted to the growth habit of the lucid ganoderma to obtain a lucid ganoderma fruit body product, wherein the ratio of the total C to N of the culture medium is (50-80): 1, and the pH value is 5 to 8. By using the method, the reutilization problem of the non-medicinal parts of conventional Chinese medicinal material wastes can be solved, the wastes are changed into valuable, particularly the problem of culture medium shortage in conventional lucid ganoderma culture can also be solved, and the yield and the fruit body quality of the lucid ganoderma can be improved to a certain extent without changing the conventional culture, production operation modes and conditions; and the method has rather high social significance and commercial value.

Description

technical field [0001] The invention relates to a method for cultivating edible / medicinal fungus Ganoderma lucidum. 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 artificial cultivation of Ganoderma lucidum mainly includes basswood cultivation and bag material cultivation. Basswood cultivation is a traditional artificial cultivation method. Taking advantage of the characteristics of Ganoderma lucidum growing on green steel wood and other wood, it adopts the method of section-packing-sterilization-inoculation-hycelium management-covering soil to produce lucidum. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04C05F5/00
CPCY02A40/20
Inventor 郑林用罗霞余梦瑶江南许晓燕魏巍
Owner 德阳市食用菌专家大院
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