Mushroom Mainly poor ventilation, mushroom room carbon dioxide content of more than 0.3%, easy to appear abnormal mushrooms. The mushrooming part is too deep, and the mushroom that grows in the rough earth seam is often deformed. Preventive measures should focus on the ventilation of the mushroom house. Geotuber When the material is fed into the mushroom house, the humidity is too high. When the coarse soil is transferred, the mushroom room is ventilated for too long, the covered fine soil is too late, the temperature is low, etc., and it is easy to produce the bud mushroom. Preventive measures should be taken to control the amount of water spray and timely ventilation so that the hyphae hang on top of clay and under fine soil. Red mushroom Cultivated material is slightly acidic, and there is too much water in the high-temperature stage before fruiting. The water content in the overlying soil is too large, and the oversupply of glucose and the poor ventilation of the mushroom house can easily lead to the red root mushroom. For preventive measures, the pH of the culture material should be adjusted so that the moisture content of the cover soil is maintained at 22%-25%, and watering at high temperatures is avoided. The topdressing concentration should be appropriate. Rush After spraying the water in the mushroom house and the culture material surface, there was no timely ventilation and ventilation. The humidity in the mushroom house was too large, and small droplets appeared on the surface of the mushroom. Over time, rust-colored spots were formed. For preventive measures, ventilate and open the doors and windows 30-60 minutes after each water spray. Empty root white mushroom The water spray is too little, the soil cover is relatively dry, the fruit body does not get enough water, and the mushroom stem produces white pith, or even hollow. The preventive measures are mainly timely and appropriate water spray, and the relative humidity of the mushroom house room is kept above 85%. Hard-opened mushroom Temperature difference between day and night up to 10 °C, or in case of strong cold air attack, will cause mushrooms hard open umbrella. Preventive measures, when the temperature suddenly changes, the mushroom room should be covered with straw, in order to maintain the mushroom room temperature and humidity suitable. Thin-skinned mushrooms Mushroom density is too high, the temperature is high, or the humidity is low, the fruiting body grows quickly and the handle is thin and thin, and the umbrella will be opened early. Preventive measures, pay attention to maintaining the appropriate temperature and humidity of the mushroom house, can effectively prevent the emergence of thin-skinned mushrooms. 3D dental imaging is slowly becoming the new standard of care in dental practices. 3D dental scanning allows dentists to digitally reconstruct your teeth in 3D. Dental practitioners can interact with this 3D model and visualize aspects of the model that would otherwise be difficult or impossible to access. This new perspective allows clinicians to more effectively diagnose an issue or provide a more effective means of treatment. 3D Laser Scanner,Structure Sensor,Kinect 3D Scanner,3D Printer Scanner Shandong Carved Intelligent Technology Group Co.,Ltd , https://www.demetdent.com
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Why the mushroom "geek"
Mushrooms in the growth and development process, often appear abnormal mushrooms, mushrooms, red root mushrooms and other "geek" inferior mushrooms, a serious impact on the yield and quality of mushrooms, in the end is what caused the mushroom "geek" it? According to expert analysis, the main reasons are as follows: