Culture medium and method for producing multi-component high-activity ganoderma lucidum powder by using same
A technology of Ganoderma lucidum powder and culture medium, which is applied in the field of preparation of multi-component high-activity Ganoderma lucidum and Ganoderma lucidum powder, can solve the problems of inability to meet industrialized fermentation production, unfavorable industrialized production, and low fermentation level, and achieves low cost and environmental protection. Controllable, simple process effects
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Embodiment 1
[0030] 1) Preparation medium: each liter of medium contains 40g potato juice, 5g rice flour, 6g grape seed powder, 2g ginseng powder, 3g almond powder, 3g wolfberry fruit, 4g hawthorn juice, 5g ginkgo leaf, 0.5g potassium dihydrogen phosphate g, magnesium sulfate 0.5g, glucose 5g, the rest are water, PH is natural;
[0031] 2) Inoculate black Ganoderma (Ganoderma) on the slanted PDA medium for cultivation to obtain slanted strains at a temperature of 25°C for 7 days;
[0032] 3) Inoculate the slanted strain into the PDA liquid seed medium, carry out expansion culture, and cultivate for 5 days at 25°C to obtain liquid seeds;
[0033] 4) Inoculate the liquid seeds into the first-class seed tank at 0.5% of the inoculation amount and cultivate for 48 hours at 27°C to obtain the first-class seeds;
[0034] 5) Inoculate the first-grade seed liquid into the medium described in step 1) according to the inoculum amount of 10%, under the conditions of temperature 27°C, pressure 0.05MPa...
Embodiment 2
[0036] Example 2: The same conditions as Example 1, the species of Ganoderma Lucidum is Ganoderma Lucidum.
Embodiment 3
[0037] Example 3: The same conditions as Example 1, the species of Ganoderma lucidum is Ganoderma neo-japonicum.
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