1, environmental requirements. Put the bought Pleurotus ostreatus bag in a cool place, and spray water on the plant every morning and evening to keep it moist, which is beneficial to the growth and development of Pleurotus ostreatus in the later stage, and pay attention to controlling the environmental temperature at 20 degrees and maintaining 85% air humidity.

2. Water and fertilizer management. During the growth of Pleurotus ostreatus, there is a great demand for nutrients. Therefore, when breeding at home, the compound fertilizer of nitrogen, phosphorus and potassium should be applied once every other month to provide sufficient nutrition for the growth and development of the plant, which is conducive to improving the yield of Pleurotus ostreatus. In addition, it is necessary to water the plant once every three days.

3. Precautions. When the Pleurotus ostreatus is ripe, gently pull down the plant by hand, and do not use scissors and other tools, because Pleurotus ostreatus is very sensitive to tools. After picking, clean up the dead mushrooms and rotten mushrooms in time, and stop water for three to five days. When the mycelium resumes growth, the second crop of mushrooms will be managed.