A Detailed Explanation of Key Precautions and Technical Points for Button Mushroom Cultivation
The button mushroom (Agaricus bisporus) is recognized as a globally important agricultural product, with high nutritional value, delicious flavor, and high planting returns. In recent years, more and more people in northern regions have been cultivating it, and it is one of the important projects for developing the agricultural economy in many areas. However, there are many precautions to take when cultivating button mushrooms. Let's take a look below.
1. Pre-wetting the cultivation material
Rice straw is one of the main cultivation materials for button mushrooms. Before cultivation, it must first be fully soaked to facilitate fermentation. Insufficiently soaked straw piles require a large amount of water supplementation when turning. If water cannot be retained during the second turning, subsequent water supplementation will be more difficult, which will affect the growth of mycelium, so attention must be paid to this.
2. Uniform turning
When turning, follow the principle of placing raw material in the middle and cooked material on both sides; placing the middle portion at the two ends and the two ends in the middle. Only in this way can the cultivation material be fermented evenly. If turning is not carried out according to this principle, the cultivation material will not ferment evenly, and the meaning and purpose of turning will be lost.
3. Soil covering and disinfection
During cultivation, many growers use garden soil for casing, and this garden soil has not undergone any treatment; some also use incompletely decomposed farmyard manure. This soil and the incompletely decomposed farmyard manure often carry large amounts of bacteria and insect eggs, which can easily cause various diseases and pests during cultivation, seriously affecting button mushroom cultivation and production, and in severe cases leading to total crop failure. The harm is enormous, and attention must be paid during cultivation.
4. Fertilizer and water management
Some people, when cultivating button mushrooms, equate them with other crops and add large amounts of urea when casing, which causes the urea to release large amounts of ammonia during decomposition. Excessive ammonia concentration will lead to mycelium death and total crop failure. In addition, during the early stage of button mushroom cultivation in high-temperature weather, if water is sprayed, it will create a high-temperature and high-humidity environment, which can easily lead to the death of mycelium and young mushrooms. Spraying water in the later stage will also lead to mycelium degeneration and premature aging. We hope this will attract attention.
The above is an introduction to the precautions for button mushroom cultivation. We hope it can help you. If you want to learn more related knowledge, please follow us.