MySheen

Measures to prevent pollution of tea tree mushroom bag

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, Miscellaneous bacteria will appear in the cultivation process of Pleurotus ostreatus, so the following measures should be taken to prevent the pollution of the material bag. First, the cottonseed shell was fermented by adding water 24 hours in advance, so that the temperature of the material was raised to 60-70 ℃ to kill miscellaneous bacteria. Second, after the ingredients are added to wheat bran, the stove is sterilized in bags for no more than 6 hours to prevent matrix rancidity. Third, keep the temperature above 100℃ for 24 hours during sterilization, without cease-fire, cold water or cooling, in order to sterilize thoroughly. Fourth, the handling process of the bag after sterilization should be handled gently to prevent the bag from being damaged.

Miscellaneous bacteria will appear in the cultivation process of Pleurotus ostreatus, so the following measures should be taken to prevent the pollution of the material bag.

First, the cottonseed shell was fermented by adding water 24 hours in advance, so that the temperature of the material was raised to 60-70 ℃ to kill miscellaneous bacteria.

Second, after the ingredients are added to wheat bran, the stove is sterilized in bags for no more than 6 hours to prevent matrix rancidity.

Third, keep the temperature above 100℃ for 24 hours during sterilization, without cease-fire, cold water or cooling, in order to sterilize thoroughly.

Fourth, the handling process of the bag after sterilization should be handled gently to prevent the bag from being damaged.

Fifth, choose sunny night vaccination, and strictly carry out aseptic operation to prevent the entry of miscellaneous bacteria.

Sixth, attention should be paid to temperature control during bacterial bag culture, which should be 23-26 ℃, moisture-proof, ventilation and light-proof.

Seventh, turn over the pile every 7 days and deal with it in time when it is found that there are miscellaneous bacteria pollution and diseases and insect pests.

 
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