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How to control humidity for higher yields when growing oyster mushrooms indoors?

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When growing oyster mushrooms indoors, humidity control is the key to success, and management after fruiting begins is especially important. At this stage, if the humidity is too low, the mushrooms will shrivel, stop growing, or even die; if the humidity is too high, the mushrooms rot easily. Practice has shown that controlling humidity by spraying water is hard to master, and sometimes spraying too heavily on the surface of the substrate affects the development of mushroom buds, causing young mushrooms to die and reducing or even wiping out the harvest. Here is a clever method that controls humidity without spraying water and can also increase oyster mushroom yields. Get some cotton cloth and a jar, cut the cotton cloth into a strip 8 cm x 40

When growing oyster mushrooms indoors, humidity control is the key to success, and management after fruiting begins is especially important. At this stage, if the humidity is too low, the mushrooms will shrivel, stop growing, or even die; if the humidity is too high, the mushrooms rot easily. Practice has shown that controlling humidity by spraying water is hard to master, and sometimes spraying too heavily on the surface of the substrate affects the development of mushroom buds, causing young mushrooms to die and reducing or even wiping out the harvest.

Here is a clever method that controls humidity without spraying water and can also increase oyster mushroom yields. Get some cotton cloth and a jar, cut the cotton cloth into strips 8 cm x 40 cm, fill the jar with clean water, then dip 15 cm of the strip into the water, spread out the remaining 25 cm and hang it over the rim of the jar, place it above the mushroom bed or suspend it in the air, and at the same time put a container under the jar to catch the water dripping from the strip. The cotton strip can draw the water out of the jar, and the moisture on the strip can evaporate into the air, thereby raising the temperature in the air and keeping the indoor humidity at around 85%; the method is adjusted by increasing or decreasing the amount of water in the jar. This not only saves a lot of trouble, but also improves both the yield and the quality of the oyster mushrooms.

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