Covered Coke Dust Prevents Pleurotus ostreatus

When the mushroom is cultivated on a bed type mushroom in the bed type, if the material surface is sporadic, bacteria can be smeared with concentrated lime slurry or covered with the affected part to remove bacteria; if the material surface produces a large number of bacteria, it can be covered in the contaminated part. 2 -3cm thick coke ash, covering more than the pollution surface, and a little tight, can remove bacteria; if the material surface contamination of serious bacteria, the application of coke ash to cover the entire material surface and tighten, a few days later mycelium You can resume normal growth.

The bagged mushroom will be picked out by the bacteria bag contaminated by the bacteria, and then a deep 60 cm deep pit will be dug in the high ground. The size of the pit will depend on the number of bags of contaminated bacteria. Water cannot accumulate in the pit. Lime and chalk are sprinkled around the bottom of the pit. Put the contaminated parts of the bacteria bags down and place them in the pits. Do not remove the bags. Cover the bags with 10-15 cm thick coke dust. The gaps should be filled with soil. After 15-20 days of culture, all the pollution bags will be restored. Normally, all the mycelia grow well. At this time, the bag of bacteria can be sprinkled into the mushroom field to open the bag and produce the mushroom.

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