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How to Resolve the Contradiction Between Heating, Moisture Retention and Ventilation for Edible Mushrooms in Winter
Cleverly Resolving the Contradiction Between Heating, Moisture Retention and Ventilation for Edible Mushrooms in Winter
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Four Practical Ventilation Techniques for Oyster Mushroom Bags
Oyster mushroom bag cultivation has low cost, high efficiency, and is easy to manage, but when tying the bag opening directly with string during bag cultivation, it often causes poor ventilation, affects mycelial growth, causes contamination, and can even lead to cultivation failure. Here are several ventilation techniques: First, the ventilation plug method. Using materials such as wheat straw and cotton lint, tie them at both ends of the mushroom bag to make ventilation plugs. The size of the plug depends on the size of the bag - large bags use large plugs, small bags use small plugs; it also depends on the mycelial growth temperature - when the temperature is low, the plug can be smaller, otherwise it should be larger. Second, the ring method. You can buy flared rings, put them on
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Summer oyster mushroom cultivation is not difficult; punching holes for ventilation and oxygen supply is the key
Summer temperatures are relatively high, and three-dimensional cultivation of oyster mushrooms in plastic bags often leads to severe contamination, and can even cause cultivation failure. Whether the spawn-running stage can be successfully passed is the key to summer oyster mushroom cultivation, and it is also the issue mushroom growers worry about most. Practice has proven that punching holes for ventilation and oxygen supply is an effective method for solving the problems of summer oyster mushroom cultivation. 1. Timing of hole punching Generally done 3-5 days after spawning, when the mycelium turns white, germinates, and begins to extend into the substrate. If holes are punched too early, the mycelium has not yet started to grow and contamination by foreign microorganisms is likely; if holes are punched too late, the mycelium lacks
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4 Practical Ventilation Tips for Mushroom Bags
Mushroom bag cultivation has low cost, high efficiency and is easy to manage, making it a major method of mushroom production. However, when directly tying the bag opening with string during bag cultivation, poor ventilation occurs, affecting mycelial growth, causing contamination, and even leading to cultivation failure. Here are four ventilation tips: First, the ventilation plug method. Use wheat straw, cotton lint, sunflower stalks, corn cobs, etc. as materials, and tie them at both ends of the mushroom bag to make ventilation plugs. Note that wheat straw and sunflower stalks should be cut into 3 cm long segments; cotton lint should be folded into a cotton column with one flat end and one fuzzy end; corn cobs should be crushed to bean-sized pieces
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