How to grow Pleurotus ostreatus in summer?

How to grow Pleurotus ostreatus in summer? Please introduce that Pleurotus ostreatus is generally cultivated in autumn and winter, and it is mainly sold freshly, but its price is greatly affected by the market in autumn and winter. Generally speaking, when a large number of fresh mushrooms are on the market in autumn and winter, the price is lower, while in summer, there are fewer fresh mushrooms and the price is higher. Due to the high temperature and humidity in summer, the requirements for cultivation techniques are higher. According to the author's many years' cultivation experience, the following key techniques can improve the success rate of cultivation and obtain higher economic benefits. Timely cultivation generally begins to prepare mother seed, original seed and cultivated species from mid-March to early April, feeding cultivation from mid-May to mid-June, mushrooms on the market from early June to early July, and cultivation can be finished in mid-October. High-temperature or wide-temperature varieties should be selected for summer cultivation. Good varieties should first have the characteristics of high temperature and high humidity, followed by impurity resistance, disease resistance, high yield and high quality. Different varieties have different characteristics and adapt to different environments. Varieties introduced from other places or strains isolated locally should first go through the tests of temperature tolerance, moisture tolerance, impurity resistance and raw material adaptability before they can be cultivated on a large scale. The most common problems in high-temperature season are burning and pollution. The following methods can be used to improve the success rate of bacteria: 1. Clinker cultivation; 2. Fermented material cultivation; 3. Raw material cultivation, adding appropriate amount of fungicide. The three methods all have the characteristics of fast bacteria and low pollution rate, but the clinker cultivation cost is high and is not commonly used. When using fermentation materials, we should pay attention to thorough fermentation, completely dissipate heat before bagging. In the process of fermentation, the material should be properly covered or sprayed with insecticides to prevent mosquitoes and flies from spawning. Using raw material cultivation, fungicides must be added, otherwise it is easy to burn materials and pollution. High efficiency, low toxicity and broad-spectrum fungicides should be selected, such as Tekedo, Wanxing, Dex disinfectant, carbendazim and so on. Cultivation management summer cultivation, the cultivation site should choose a well-ventilated, cool and clean place. Caves, caves, air-raid shelters, basements are relatively cool, but often poor ventilation, resulting in lower growth quality of mushroom stalks, therefore, attention should be paid to strengthening ventilation. During the period of mushroom emergence, we should take water management as the center, focus on ventilation management, and reduce the temperature as much as possible. In order to avoid burning bacteria at high temperature, the cultivation bags should be stacked three-dimensional. During mushroom production, there should be a 10cm gap between the bags of each layer and the bags, separated by corn stalks between the layers, and the upper and lower two-layer bags should be staggered in the shape of "product", and the heap height should not exceed 5 to 6 bags. The sunny side of the mushroom shed should be closely shaded, and the vents should be extended outward with grass curtains and sprayed with water to increase the humidity of the vents. During the period of budding and mushroom emergence, we should focus on spraying water on the bacterial bag in order to cool and humidify. After a tide of mushrooms, you should replenish nutritious water once, and after 3-4 tide mushrooms, you can take off the bag and cover the soil to produce mushrooms. Click to get more cultivation techniques of Pleurotus ostreatus