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Spraying oyster mushrooms with cooled boiled water can significantly increase yield
Spraying cooled boiled water at different stages of oyster mushroom fruiting can increase the biological conversion rate by 33%, and oyster mushrooms sprayed with cooled boiled water flush faster, fruit evenly, and have thick, plump caps. After the oyster mushroom mycelium has fully colonized, remove the plastic film and spray the mushroom bed and the surrounding walls once with cooled boiled water so that the relative air humidity reaches 80-85%; when coral-like primordia appear in large numbers, as the fruiting bodies gradually grow, spray cooled boiled water 3-5 times a day to raise the air humidity to 95%. When spraying, use a fine mist; do not irrigate heavily, so that standing water does not cause mushroom death
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Oyster mushroom management reminder: special attention must be paid to cooling at present
Oyster mushrooms are mainly produced in winter, and most have now entered the second and third flush stages. At this time, great attention must be paid to cooling. The reasons: first, the natural temperature in spring is suitable for oyster mushroom growth, so people tend to neglect controlling the temperature inside the shed and of the mushroom bags; second, mycelial vitality declines, and high temperatures accelerate mycelial aging; third, in spring oyster mushrooms fruit quickly and evenly, and the respiratory heat produced can cause the temperature of the mushroom bags to rise sharply in a short time; fourth, to prevent a major outbreak of yellow mushroom disease, which occurs easily above 20°C. According to our investigation, yellow mushroom disease has recently shown early signs, and yellow
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Key Technical Points for Off-Season Cultivation of King Oyster Mushroom in Cool Rooms
How to cultivate off-season king oyster mushroom in cool rooms? Please introduce. For cool-room cultivation of off-season king oyster mushroom, you can refer to the following methods: 1. Cool room construction. The cool room should be built on level, sunny ground at a relatively high elevation, close to a water source and with good drainage. Generally, each cool room is 10 m long, 6 m wide and 4 m high. The cool room should not be too large, otherwise it will be difficult to...
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