Because of the high edible value, nutritional value and health care function of edible fungi, the cultivation and cultivation of edible fungi has been rapidly developed as a small investment, short cycle and quick effect since the early 1980s. It is a very good short-term development project in rural areas.
With the advancement of science and technology and the continuous improvement of people's living standards, the advantages of the factory-based edible fungus industry are increasingly highlighted. From the trend point of view, in the future, the development speed of China's edible fungi factory production is higher than that of Europe, America and other Asian countries. The supporting industries such as the edible fungus humidifier industry may also rise.
Water is the source of all things! The edible fungus is just a plant that is wet. In the process of cultivation of edible fungi, the cultivation of mycelium and the management of the mushroom are very important. The two main contents of management are the air temperature and humidity management of the environment or greenhouse. The ambient temperature of mycelial culture should be controlled below 27 °C. When it exceeds 30 °C, it should be piled up in time and ventilated for heat dissipation. During the management period of the mushroom, the temperature and humidity management of the ambient air is more important, giving a certain amount of scattered light, increasing ventilation, increasing the temperature difference between day and night, increasing the relative humidity of the air, and stimulating the formation of fruiting bodies.
The edible mushroom has high requirements on the ambient air temperature and humidity during the mushrooming period. The temperature is between 15 °C and 24 °C, and the relative humidity is about 65%. When the fruit body cover is mostly up to 3 cm in diameter, it can be sprayed directly on the mushroom body. The relative humidity of the air should not be lower than 80%, and the best is about 85%.
How can we meet the temperature and humidity requirements of ambient air in the fruiting bodies of edible fungi? There are two practical ways:
1. Spray water on the ground or directly on the mushroom body. The advantage of manual watering is to save on input costs, but there are two drawbacks:
1. The humidity control is not accurate. If the humidity is too low, the yield of the mushroom will be affected. If the humidity is too high, the mushroom body is prone to contamination by bacteria;
2. Labor costs and work efficiency caused by artificial water spray are also to be discussed; if during the mushrooming period, it is necessary to spray water frequently on the ground.
Keep the air at 85-90%, but after the mushroom bud appears on the material surface, it must be noted that it cannot be sprayed directly onto the mushroom bud;
Only when the mushroom buds are differentiated into caps and stipe, can the spray, fine spray, and spray water be used to make up the water demand, which is conducive to the physical growth.
Therefore, the method of using artificial water spray is very low cost.
2. Use an ultrasonic humidifier to humidify. ZS series ultrasonic type edible fungus humidifier has obvious advantages of large humidification, low energy consumption and reasonable price. It has been widely used in several large mushroom production bases in China and recognized by mushroom farmers. In the cultivation management, the ultrasonic humidifier is very popular. In particular, the ultrasonic edible fungus humidifier atomizes fine particles, wet heat exchange is rapid, thorough, and the relative humidity of the environment increases rapidly. The ambient air humidity can be easily increased to more than 85%, and the automatic induction air state automatic control switch machine is The most effective way to cultivate management.
However, some customers will ask if they can use a centrifugal humidifier to humidify. Compared with ultrasonic humidifiers, centrifugal humidifiers work differently and work differently. The price of humidifiers is also slightly cheaper, but we mainly analyze the humidification effect. The atomized particles of the centrifugal humidifier are large, and the humid air sent by the humidifier is not easily absorbed by the air because of the large particles, so it is more suitable for the cooling and dust-reducing environment of the plant and the workshop.
Measuring Pipettes,Glass Measuring Pipettes,Laboratory Measuring Pipettes,Disposable Serological Pipettes
Yancheng Rongtai Labware Co.,Ltd , https://www.rongtailab.com