Flammulina Mushrooms have mushroom stalks, the lower part has thicker and smaller hairs, and the mushroom cover is smaller. What is the reason?
According to the description, it should be due to the high temperature of the mushroom and the lack of nutrient supply. There are two main reasons for this phenomenon. First, to mention the city in the morning, put the bag into the mushrooming period prematurely. Flammulina has a long germination time and a long age of bacteria. Many farmers have used the needle mushroom to bring it to the market in the morning. When the fungus bag germinates half of the time, it expands it, so that the upper golden mushroom fruit body begins to form and grow, while the lower part of the mushroom bag continues. During germination, a large amount of heat is released during the germination process, which makes the temperature in the bag rise, the mycelium grows too vigorously, and the fruit body grows with insufficient nutrients. It is recommended that the bag should not be opened when it is sterilized to two-thirds of the mushroom bag. Second, in order to ensure the humidity, over-cover the film. In the case of high material temperature, it is recommended to properly lift the film to the bottom of the bag, so that the lower part of the bag can be dissipated without drying the head.
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