1, choose the right variety. Mushroom varieties should be selected according to the temperature of the planting time, for example, it is recommended to choose medium temperature or medium temperature high strains if the mushroom is planted in spring in the northern region, and medium temperature low strains if it is planted in fall. In addition, according to the local climate type, environment and so on to choose the appropriate early or late-maturing varieties.

2. Management of mushrooming period. After the bag is inoculated with shiitake mushrooms, it is the period of mycelial proliferation, because the mycelial growth and metabolism produces a lot of respiratory heat resulting in a rise in material temperature. The phenomenon will occur after the end of the mycelial proliferation period.

3. Temperature conditions. If you plant shiitake mushrooms in spring, choose 15 degrees Celsius for low-temperature germination, which can reduce the contamination of stray bacteria and improve the quality of shiitake mushrooms. If the temperature is higher than 30 degrees Celsius, it should be ventilated and cooled down.

4. Humidity. The humidity in the mushroom mushrooming period should be controlled, rather than drying out a little, not too humid. Because too much humidity is easy to appear stray bacteria. In order to reduce humidity, you can take the measure of spreading lime to reduce humidity, and you can also create an alkaline environment to prevent the breeding of stray bacteria.

5, supplemental water. Shiitake mushroom growth period if the water is insufficient is also weak growth, yield reduction and other phenomena. So use the water injection method to choose sunny afternoons to replenish water appropriately.