Mushrooms, during their growth and development, often encounter various abnormal issues such as "geek" mushrooms, red root mushrooms, and other inferior varieties. These problems can significantly affect the yield and quality of the harvest. But what exactly causes these "geek" mushrooms? According to expert analysis, several factors contribute to this issue.
One common cause is poor ventilation in the mushroom house. When carbon dioxide levels exceed 0.3%, it can lead to malformed or deformed mushrooms. Additionally, if the mushrooming area is too deep or located in rough soil seams, the mushrooms may grow abnormally. To prevent this, proper ventilation in the growing environment is crucial.
Another issue is the formation of bud mushrooms, also known as "geotuber." This usually happens when the humidity is too high during material preparation, or when the coarse soil is moved for too long without adequate ventilation. Delayed coverage with fine soil and low temperatures can also contribute to this problem. The key preventive measure is to control moisture levels and ensure timely ventilation so that the mycelium can properly colonize the clay and fine soil.
Red root mushrooms are often caused by slightly acidic growing media and excessive moisture during the high-temperature phase before fruiting. If the cover soil has too much water, or if there's an over-supply of glucose and poor air circulation, red roots can develop. To avoid this, the pH of the culture medium should be adjusted, and the moisture content of the topsoil should be kept between 22% and 25%. Watering during high temperatures should be avoided, and the nutrient application should be balanced.
Rust spots on mushrooms, often referred to as "rush," occur when humidity is too high after watering, and ventilation is not done promptly. This leads to small droplets forming on the mushroom surface, which can eventually turn into rust-colored spots. To prevent this, it's recommended to ventilate the room for 30–60 minutes after each watering session.
Empty root white mushrooms appear when there's insufficient watering, leading to dry cover soil. This causes the fruit body to lack moisture, resulting in a hollow or white pith in the stem. The solution is to maintain proper watering schedules and keep the relative humidity in the mushroom house above 85%.
Hard-opened mushrooms are typically caused by large temperature fluctuations—especially when the day-to-night difference exceeds 10°C—or due to sudden cold air exposure. This can cause the mushrooms to open prematurely and become hard. To prevent this, covering the mushroom house with straw during temperature changes can help maintain stable conditions.
Lastly, thin-skinned mushrooms result from overcrowding, high temperatures, or low humidity, causing the fruit bodies to grow too quickly. This leads to thin stems and early opening of the caps. Proper management of temperature and humidity in the growing environment can effectively prevent this issue.
By understanding these causes and implementing the right preventive measures, growers can significantly improve the quality and yield of their mushroom crops.
The so-called veterinary drugs, referred to as veterinary drugs, refer to drugs that can regulate the function of livestock from the body and prevent and cure livestock and poultry diseases. Natural plants, animals, minerals, and synthetic drugs and immunizations can all be used as veterinary drugs. Feed additives used in animal production are also often included in the category of veterinary medicines
Veterinary Drug,Hyaluronic Acid Powder,Oxytoci Acetate,Dmaa Powder
Shaanxi YXchuang Biotechnology Co., Ltd , https://www.peptidenootropic.com