Industrial cultivation method for Gloeostereum incarnatum S. Ito et Imai
The invention relates to a technology for the cultivation and cultivation method of Glycine, which is applied in the field of edible fungus cultivation and production, and can solve the problems of undeveloped industrial cultivation technology, and achieve the effects of stable and controllable product quality, high food safety, and shortened cultivation time.
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Embodiment 1
[0030] Liquid culture:
[0031] (1) First-level seed culture: Pick a piece of the slanted strain of Bacterus colloides and insert it into a 500-milliliter shaker flask equipped with 100 milliliters of medium to carry out first-level seed culture, culture conditions: rotary shaker 100 rpm , Cultivate about 50 hours at 25°C; (2) secondary seed culture: insert the primary shake flask seeds with 10% inoculum amount into 3 liter shake flasks with 1 liter of medium for cultivation, culture conditions: rotary shake Bed 120 revs / min, 25 ℃ cultivated about 52 hours; (3) seed tank cultivation: with 10% inoculum size, it is the seed tank of 150 liters that the total volume that 100 liters of fermentation mediums are housed is inserted secondary seed. The culture conditions are: culture temperature 25°C, stirring speed 120 rpm, ventilation volume (V / V) 1:0.4, tank pressure 0.05Mpa, culture for 40 hours;
[0032] Inoculation: In the sterile space, use a sterile hose to insert the liquid b...
Embodiment 2
[0042] Liquid culture:
[0043] (1) First-level seed culture: Pick a piece of the slanted strain of Bacterus colloides and insert it into a 500-milliliter shaker flask equipped with 100 milliliters of medium to carry out first-level seed culture, culture conditions: rotary shaker 100 rpm , Cultivate about 48 hours at 24°C; (2) secondary seed cultivation: insert the primary shake flask seeds with 10% inoculum size into 3 liter shake flasks with 1 liter of medium for cultivation, culture conditions: rotary shake Bed 120 revs / min, 24 ℃ cultivated about 48 hours; (3) seed tank culture: with 10% inoculum size, it is the seed tank of 150 liters that the total volume that 100 liters of fermentation mediums are housed is inserted secondary seed. The culture conditions are: culture temperature 24°C, stirring speed 90 rpm, ventilation volume (V / V) 1:0.4, tank pressure 0.05Mpa, culture for 40 hours;
[0044] Inoculation: In the sterile space, use a sterile hose to insert the liquid bact...
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