At present, the weather is getting colder. How to cultivate poplar mushrooms in autumn? We need to pay attention to the following:
First, the preparation of the culture substrate:
Poplar mushroom can grow when nitrogen carbon is between 301 and 941. Cottonseed, corn cob and broadleaf sawdust can be cultivated, but the mixture is mainly mixed. It can be selected according to local resource conditions. Formula: 1, cottonseed skin 78%, bran 18%; 2, bran 18%, wood shavings 78%; 3, cottonseed shell 25 percent, 35 percent wood chips, 16 percent corn cobs, and 20 percent bran. The above formula can add 1% of sugar, lime, gypsum and trace elements, and the ratio of material to water is 11:35.
Second, sterilization and inoculation:
1, the cultivation bag is best to take 17 cm 34 cm 0.05 cm low-pressure high-density polyethylene bags, the amount of charge accounts for three-quarters of the entire polyethylene bag, the remaining quarter of the tie.
2, sterilize under normal pressure at 100 degrees Celsius, ensure that more than 8 hours, boring one night out of the pot, the bacteria bag needs to be lightly placed, not allowed to break the bag, and to cool.
3. When cooling to 25 degrees Celsius, inoculate in the case of the bacteria box or the sterilization chamber. The inoculum size can be appropriately larger to cover the surface of the bag. Finally, the leather case is folded. mouth.
4. The bacteria bag that has been inoculated is put into the mushroom shed, and the temperature of the culture bag is below 25 degrees Celsius. When the mycelium is about 3 cm in the feed, the zipper can be loosened. This is done by oxygen, which is advantageous for the bacteria. At the same time, it is necessary to prevent direct sunlight from entering the bacteria bag. If the bacteria are found, the time should be treated without losing the opportunity.
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