Pleurotus Eryngii Cultivation Technology（2）

Factory cultivation of king oyster mushrooms is divided into two types: bag cultivation and bottle cultivation. In China, bag cultivation is the mainstream. Bag cultivation is now highly mechanized, with large yields and low costs. Bottle cultivation has high investment costs, high technical requirements, and high-quality products. At present, Pleurotus eryngii cultivation is basically factory-based year-round cultivation.

Factory cultivation of king oyster mushrooms uses climate control equipment to imitate the natural climate, so that the different stages of king oyster mushroom development are always controlled in the best environment, so as to achieve high benefits. Since factory production is continuous production, with daily production ranging from thousands to tens of thousands of packages to hundreds of thousands, a certain amount of investment is required.

Inoculation
Pleurotus eryngii strains are divided into two types: liquid strains and solid strains. Most companies use liquid strains.

Clean Room Inoculation
Purification workshop design principles: high-level wind pressure is greater than low-level wind pressure, and the level of the inoculation room must reach level 100 or above. Regardless of the size of the cultivation scale, while ensuring the amount of inoculated bacteria, the inoculation speed can be increased and the time for opening the mouth of the container to be inoculated to expose the space can be reduced. And ozone equipment needs to be used for disinfection during this process.

Bacteria Cultivation
Well-cultured bacterial bags are key to high yields. According to various investigations, miscellaneous bacterial infection is closely related to early culture. Therefore, many companies have built pre-culture rooms.

The factory cultivation of king oyster mushroom is a coherent system, starting from raw materials, strains, packaging, sterilization, inoculation, culture, fruiting and harvesting. Every link is important and interconnected. Any problem in any link will have serious consequences. Therefore, to grow king oyster mushrooms well, you must grasp every detail in every link and implement them in place to ensure sustained and stable production.