Preparation method of marine active calcium containing beneficial bacteria
A technology of beneficial bacteria and active calcium, which is applied in the field of preparation of marine active calcium, can solve the problems of ineffective use and destruction, and achieve the effect of improving the body's immunity and enriching active calcium components
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[0025] Example 1:
[0026] The preparation method of marine active calcium containing beneficial bacteria of this embodiment includes the following steps:
[0027] (1) By weight, take 0.02 parts of corn flour, 0.02 parts of soybean flour, 0.01 parts of NAMn medium, 5 parts of snail shell paste with 80 mesh fineness and 40% solid content, and 2 parts fineness as 80 mesh, 20% solid content of Cyanophyta algae slurry and 100 parts of water, mix well for use;
[0028] (2) Add the mixture obtained in step (1) to the fermentor, seal it, and pass in filtered and sterilized steam, maintain the temperature at 121-123°C, and sterilize under pressure at 0.11MPa for 0.5 hours;
[0029] (3) Cool down to below 30°C, insert Bacillus subtilis in proportion of 3% of the inoculum, and heat up to 30°C for liquid phase fermentation. During the fermentation process, check the fermentation condition and stop the fermentation when the spore rate reaches 90% or more;
[0030] (4) Drying by spray drying, the o...
Example Embodiment
[0032] Example 2:
[0033] The preparation method of marine active calcium containing beneficial bacteria of this embodiment includes the following steps:
[0034] (1) By weight, take 0.5 part of corn flour, 0.3 part of soybean flour, 0.05 part of NAMn medium, 25 parts of stone turtle shell slurry with a fineness of 100 mesh and a solid content of 60%, and 20 parts of fineness It is 100 meshes, 60% solid content of Prochlorophyta algae slurry and 100 parts of water, mix well for use;
[0035] (2) Put the mixture obtained in step (1) into the fermentation tank, airtight it, and pass in filtered and sterilized steam, maintain the temperature at 122-124°C, and sterilize under pressure at 0.11MPa for 2 hours;
[0036] (3) Cool down to below 30°C, insert Bacillus licheniformis at a rate of 10% of the inoculum, and raise the temperature to 45°C for liquid phase fermentation. During the fermentation process, check the fermentation condition and stop the fermentation when the spore rate reach...
Example Embodiment
[0039] Embodiment 3: The preparation method of marine active calcium containing beneficial bacteria of this embodiment includes the following steps:
[0040] (1) By weight, take 0.1 part of corn flour, 0.3 part of soybean flour, 0.03 part of NAMn medium, 10 parts of oyster shell slurry with 80 mesh fineness and 50% solid content, 15 parts of fineness as 100 meshes, 40% solid content of Rhodophyta algae slurry and 100 parts of water, mix well for use;
[0041] (2) Add the mixture obtained in step (1) to the fermentation tank, airtightly, and pass in filtered and sterilized steam, maintain the temperature at 123~125°C, and sterilize under pressure at 0.11MPa for 1 hour;
[0042] (3) Cool down to below 30°C, insert Bacillus subtilis and Bacillus licheniformis with a mass of 1:1 at the ratio of 5% of the inoculum, and raise the temperature to 40°C for liquid phase fermentation. During the fermentation process, check the fermentation status. Stop fermentation when the rate reaches 90% or...
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