First, the venue selection should be appropriate Pleurotus ostreatus must choose good ventilation conditions, and there is a place for scattered light. At the same time, it is better to disinfect. The initial application of lime water brush is used to disinfect the lime. The old mushroom farm must be fumigated with potassium permanganate plus formaldehyde, insecticide should be sprayed again. Second, the correct selection of culture materials and reasonable preparation Should use non-polluting, non-impurity raw materials as a culture material, and do a good job in disinfection, in the ingredients, pay attention to raw materials cultivation, should not be free to add nitrogen fertilizers, fertilizer can only be added when the stack material fermentation planting. At the same time, special attention should be paid to the moisture content during the batching process. Third, select the fine strains on the road In winter, cold-type strains are used for planting and high-temperature strains are planted in spring. Also be careful not to use expired bacteria or strains that have been contaminated. Otherwise, it will cause slow bacterial growth, late mushrooming, and even contamination of germs. Caused failure of cultivation. Fourth, prevent bacteria over temperature Pleurotus ostreatus raw material bag cultivation Pleurotus ostreatus, both for management and production is relatively high, but the bag material is too high, it is easy to ferment, resulting in high-temperature burning bacteria. Therefore, the stacking height should be reasonable, and the stack height should be determined based on the temperature. V. Scientific Management Pleurotus ostreatus under natural management, the main management of the fruiting period is light, moisture, ventilation. In the mushrooming period, the scattered light is generally sufficient to meet the needs, and the lack of light will affect the mushroom. The relative humidity of the air is an important condition for the mushrooming stage. The fruiting period should be reasonably sprayed with water to spray into the air as well as Should also pay attention to ventilation, in order to avoid excessive carbon dioxide concentration, the formation of malformed mushrooms. roadside emergency kit is a life-saving investment, for all vehicles. Top quality, heavy duty.The complete emergency kit can be used for car, SUV, truck, RV, or company fleet & has everything you may need for long road trips or daily driving to face & survive any emergency situation. Car Emergency Kit,Automotive Safety Kit,Roadside Emergency Kit,Emergency Car Safety Kit Ningbo Zhihao Car Accessories Co.,Ltd. , https://www.zhihaoautoparts.com