Tips on increasing production of Pleurotus ostreatus
1. Water the mushroom root. Put the cut mushroom root into the pot, add it to the submerged degree, boil it for 20 minutes, take the filtered juice, add 10 times fresh water, and pour it into the flume on the mushroom wall after the first tide of mushroom is harvested. The juice is nutritious, absorbs and transforms quickly, and can generally increase production by 10%.
2. Spraying hormone. Spraying 0.5 ‰ ethephon solution in bud stage, young mushroom stage and cover extension of Pleurotus ostreatus once, 50 ml per square meter, can promote bud appearance and early maturity, and increase yield by 20%.
3. Spraying trace elements. After the emergence of buds, Pleurotus ostreatus can be sprayed with 0.04% magnesium sulfate, 0.04% zinc sulfate, 0.04% potassium dihydrogen phosphate and 0.04% vitamin B10.04, which can accelerate the growth of mycelium, promote the sturdiness and whiteness of mycelium, turn tide quickly after mushroom emergence, mature and uniform, mushroom shape is neat, mushroom body is firm and thick, and can increase production by 70%.
4. Spraying plant ash. Spraying with 5% plant ash soaking clarification solution can promote mycelium growth, produce strong mushrooms, and prevent redness. Generally, spraying after each batch of mushrooms is harvested can increase production by 20%.
5. Spray carrot juice. Take 10 kg of carrots, add 15 kg of water and boil for 15 minutes, filter out Fresh Carrot Juice and spray 40 times of water.
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Humidification and spray-free high-efficiency cultivation method of Pleurotus ostreatus
Narrow shed spray-free high efficiency cultivation method of Pleurotus ostreatus integrates the advantages of buried soil cultivation method and mushroom wall cultivation method, which makes the cultivation management of Pleurotus ostreatus simpler, and has excellent quality and high yield. The method comprises the following steps of: removing a fungus bag from the fungus blank of the first tide mushroom, and building a fungus wall around the four sides of the mushroom shed. The outer end of the fungus wall is bonded with sealing mud, the inside of the fungus wall is filled with nutrient soil, and a water tank is built on the fungus wall for replenishing water and fertilizer. There are five advantages of this method: ① Before building the fungus wall, let the fungus blank produce a tide of mushrooms, and the fungus wall built with the contracted fungus blank will not deform and dry,
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Ten ways to increase the yield of Pleurotus ostreatus
The main results are as follows: 1. During the formation and development of Pleurotus ostreatus fruiting body, the temperature difference stimulation of 7 to 12 ℃ per day can promote the early emergence of mushroom and the orderly development of fruiting body. The specific methods are as follows: covering the film for heat preservation during the day, opening the film in the sunny evening or in the morning, ventilating and cooling to increase the temperature difference, and combined with high humidity management to induce mushroom production. 2. the high humidity stimulation method first opens the bacterial bed (or clove) to dry for 1 / 2 days, and then sprays water 2 / 3 times a day for 2 / 3 days to slowly absorb water and culture medium on the surface of the fungus.
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