Pleurotus ostreatus, which is produced using the technique of imitation wild cultivation, not only tastes delicious, but also has high quality and high yield. Even in the winter and early spring seasons, it is possible to produce high-quality, tender and high-quality oyster mushrooms in relatively closed awnings. This method produces more than 60% more than conventional cultivation. First, mycelial culture is sterilized by high pressure or atmospheric pressure, inoculated according to conventional methods, and cultured to achieve a physiologically mature mycelium. The mycelia can also be cultivated with a high temperature and strong alkali-treated fermentation material. The specific method: add 4% quicklime, add lime in the form of ingredients, mix well. Then 1,000 kilograms were piled up and piled up for fermentation. When the material temperature reaches 60°C, maintain it for 24 hours, turn it over, and repeat 2-3 times. When the raw material feels elastic, dark brown, no odor, pH 7.5, moisture content 65%, spread out and cool. The raw materials used may be cottonseed husks, corn cobs or other surrogates. The strains used should be high quality and suitable strains that have been tested and have good performance in the area. Second, the awnings are built to choose sheds where the gardens, courtyards or sandy loam soils are used. The shed was dug 20 meters long, 1.3 meters wide, and 0.22 meters deep. In the middle of the road, there is a sidewalk. When arching, the bamboo with a diameter of 4 cm or more is folded into an arch, then reinforced with horizontal bamboo, covered with a thin film and covered with straw. Third, the bacteria bag is placed on the 30-cm-long bag to take off the film, and the bag is placed at an angle of 75 degrees until it is full. When bagging, it is necessary to carefully check whether the bag is infected with bacteria. If so, use the weapon to remove it to prevent the spread. Fourth, the soil-covered soil-covered material is preferably loam, treated with 1% lime powder in winter and early spring, and treated with 3% lime powder in late spring, early autumn and summer. The treated soil can be used to cover the bacteria bags. The upper soil thickness of the bag is 1.5 cm, and it is leveled with a broom. V. Irrigation Requirements Water can be used to pump groundwater or other clean water, flooding from one end of the crucible until the crucible is fully infiltrated, and let the water stay in the crucible for 12 hours. After flooding through this method, part of the earth cover may sink. After the penetrating water in the pot is poured, spread the soil and spread the nutrient water (from 2% urea, 0.2% magnesium sulfate, zinc, trace amounts of yin, Gaomei or other auxin, and high-efficiency liquid compound fertilizer. composition). Sixth, the high-yielding technology adopts this technology, each picking a mushroom can be filled with nutrient water once, so that the mycelium maintains nutrients, sufficient water, and prolongs the life of the mycelium and the mushrooming period. In the process of fruiting, the soil continuously supplies nutrients and moisture to the mycelia, so the mushroom body is still hypertrophy and fresh when it is 2-3 茬. Due to the suitable humidity in the greenhouse, good shading, from the formation of small buds to mature harvesting, it overcomes the disadvantages of difficulty in controlling the humidity of conventional cultivation space and the difficulty of supplying nutrients and water in the bacterial bags. In addition, the trace fertilizer, hormone and auxin can infiltrate with irrigation water. The soil facilitates the absorption and utilization of mycelium, so it is possible to obtain stable and high yield, high quality and high efficiency.
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