The mushroom is a high quality product of the mushroom. Its cover pattern is beautiful, the organization is tight, the water content is small, the aroma is rich, the taste is crisp, and the commodity value is 2 times higher than that of the common shiitake mushroom. Therefore, it has become an important project for poverty alleviation and prosperity in rural areas. . Here is a brief introduction of the new method for quality management of winter mushroom production. First, the sunny reminder buds, selection of good to bad control strains to make mushroom buds occur before the advent of good weather for the formation of mushroom, and grow to an appropriate degree of maturity, which is one of the most important aspects of fruiting management. Mushrooms buds must take full advantage of the sunny days that favor the formation of mushroom. At least when light rain turns cloudy and then it turns cloudy, it starts to trigger buds. Humidity is high in the rain and it is good for budding, but it is difficult to form mushrooms. Pay attention to the moisture content in the base, and cultivate the mushrooms to "dry inside and dry outside" conditions. The bacteria bags are bred indoors and consume a lot of water. If the water content in the base is too low, it will affect the mushroom. The nutrition of each seedling bag is limited. If there are too many mushroom buds, not only the buds are small, but also they are pressed against each other. There are many malformed mushrooms and the quality is poor. Therefore, in order to cultivate high-quality flowering mushrooms, it is necessary to conduct bud control. Take the best selection, each bag is a good mushroom, uniform distance, the same size of the young buds, the number of young buds, depending on the size of the bacteria bag, 15 ~ 17 cm bags, should choose to stay 6 to 7, Big bags can choose 6-8. For the bad buds that haven't been changed, press the buds on the surface of the bag with your fingers to make them shrink and reduce the consumption of nutrients and water in the fungus tube. In this way, the nutrition in the bag is concentrated on the selected single plant buds and promotes the growth of the quality mushroom. When the buds grow to 1.5 centimeters, they enter the cut-film budding process. Second, cut the film to induce budding, carefully nurturing bud buds after budding bag, cut the bag surface film with a blade, so that buds burst out, that is, the so-called cut-film bud. This section mainly grasps several points: 1 mushroom bud standard. When the length of the mushroom bud in the bag is about 1.5 cm, it is more appropriate to cut the film and induce buds. 1 ring cut moderate. Using a blade to cut around the circumference of the mushroom lid, while preventing the cut mushrooms and mycelium. 3 environmental conditions. When the film is cut, the humidity is 85% to 90%, which is beneficial to the development of mushroom buds. The best temperature is 10～22°C. The light is shed with “Seven Yang Sanyinâ€, and the membrane is ventilated once or twice a day to keep the air in the shed fresh. 4 bags adjustment. After cutting the mouth of the bacteria bag, first placed in the lower shelf of the mushroom shelf for 1 to 2 days, the use of ground moisture, to meet the growth needs of mushroom buds. When the buds grow to 2 to 2.5 cm, move them to the upper layer. After the mushroom bud breaks through the cut film, it enters the normal growth period, which is the bud period, and must pay attention to the bud. Maintaining 85% to 95% of the space humidity is appropriate, allowing it to grow slowly. The bud period temperature should be controlled between 8 ~ 18 °C, causing the mushroom meat to close and thicken the mushroom body. When winter temperatures are low, give enough direct light. Sunny days let the sun shine directly, effectively improving the quality of the mushroom, but when the bud is less than 2 cm, it cannot be directly exposed. Shade is too dense to form mushroom. Third, control the appropriate ecology, and promote the split flower color when the mushroom buds grow to 3 centimeters, select the sunny night, in the cover tight film shed heating and humidification. Can also be taken outside the shed to add fire, smoke into the shed to increase temperature. The temperature in the shed was purposely increased to about 25°C. At the same time, the space was sprayed with water to increase the humidity to 85%. The coal stove in the shed could be heated and the basin was placed to generate steam to increase the humidity. Strengthen humidification for about 3 hours each time, can be 3 to 4 days. Make the surface of the mushroom wet and saturated, accelerate cell division and increase vitality. After warming and humidifying, the cover film should be completely uncovered, so that the cold wind can invade the mushroom body, so that the mushroom can be covered in a saturated state, and in a dry environment, resulting in a greater dryness, humidity, and temperature difference. As a result, the surface of the mushroom cover is out of sync with the fleshy cells, forcing the mushroom cover to rupture. In case of 2 to 3 breeze blowing, it is more conducive to increase the pattern depth. Humidity in the space should be dehumidified in the shed. Autumn and winter short days in early spring, sunny days full-time film lifted, so that direct sunlight on the mushroom body, forcing the mushroom cover accelerated cracking and dew formation mushroom. Insufficient light is not white in color. When exposed to strong light, the uppermost layer is affected by light, cracks are white, and the whiteness of the underlying layers is significantly poor. For this purpose, the upper and lower floors must be interchanged with each other, and they must be swapped from top to bottom, so that the light is evenly distributed, and the ratio of white flowers and mushrooms is large.
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