The turning time of edible fungi depends on the temperature or the construction time.

If the straw such as rice straw or cottonseed shell is soaked in water, after pre-wetting, it will be fully stirred with rice bran, sawdust, livestock and poultry manure and other raw and auxiliary materials to build a pile. The stack is generally 80-90 cm wide, 120-150 cm wide and 80-100 cm high. The pre-pile time is about 7 days, and when the material temperature rises to 70-75 ℃, you should turn the pile for the first time, adding ammonium sulfate or urea to the culture material and fermenting it into a nitrogen source for Brazilian mushrooms with the help of microorganisms. During the pre-stack period, the fermentation in the middle layer of the material pile is better, and the material temperature is higher, but the surrounding culture materials are not fully fermented. When turning the pile, turn it fully, put the middle layer culture material on the periphery, and pile the outer kitchen culture material into the center of the pile. The second turn was carried out 5 days later. Then turn the pile at intervals of 4 days, 4 days and 3 days (a total of 5 times, fermentation time 23-25 days). In order to ferment evenly inside and outside the material pile, the middle culture material should be turned out and the outer layer culture material should be piled into the middle when turning the pile. After fermentation, the culture material turns brown, the hand-pulled fiber is easy to break, and the fermentation is completed. The water content of the culture material after composting fermentation is about 60% Mel 75%. When the pH value is on the high or low side, it can be adjusted with superphosphate or hydrated lime. In order to produce uniform, fully mature, high-quality culture materials, turning the pile is a very important process, do not be careless.

Warning: when the reactor temperature rises to the highest point, when the temperature goes down, it is the best time to turn the pile, and so on. Until the raw material meets the standard. (purplish red in color, sweet in taste of bread)

As for whether there are any units selling bacteria in Fuyang area, you can enter "Edible Fungi" in the "Market Information" > "supply and demand Hotline" column of this website to query or release your information.

Control the damage of diseases and insect pests in spring and summer cultivation, the temperature from low to high, the degree of disease and insect damage from less to more, from light to heavy. In mid-March, when the temperature in the shed rose to more than 15 ℃. All kinds of pests begin to move, and all kinds of miscellaneous bacteria spores germinate, but at this time, it is not suitable to apply pesticides in the spring mushroom outbreak period, it is necessary to effectively control the diseases and insect pests. We must do a good job of prevention and prevention in order to control the degree of disease and insect pests to a minimum. The main pests of mushrooms growing at high temperature are mushroom mosquitoes, jumpers and mites. These pests, with small size, strong concealment, high reproduction rate, short cycle and many generations, often begin to spawn in the material during the fungus stage, and become harmful to the mushroom stage, which is difficult to control, resulting in great damage to yield and quality, even no harvest. In terms of disease. It is mainly walnut fleshy bacteria that compete with mushrooms for nutrients, which in serious cases lead to the failure of mushrooms. According to the characteristics of "three insects and one disease", prevention and control is an important measure for high temperature mushroom cultivation.