Three-dimensional cultivation of Pleurotus ostreatus without bed in large bag
Harvest
When the mushroom grows to 7 / 8 minutes of maturity, that is, when the mushroom cover is not bulging, it can be harvested. When harvesting, you should support the material with one hand and gently break the mushroom stack with the other, so as not to bring down a large piece of culture material. After picking each crop of mushrooms, arrange the material surface and control water for 7 days before the management of the next stubble mushrooms.
Advantages of cultivation model
Save the wooden poles for building shelves.
Do not need to string curtains, build shelves, save resources, reduce labor intensity, change high-altitude operation to low-altitude operation, easy to operate.
The moisture in the culture material is easy to maintain, and the mushroom does not need to be watered several times a day like block planting, which not only greatly saves water resources and labor, but also reduces the growth of miscellaneous bacteria caused by high temperature and humidity.
Prolong the mushroom production period and increase the yield. The mud stack not only has good heat preservation and moisturizing effect, but also the mycelium can absorb various trace elements and some nutrients from the mud, so that the mushroom body is large, it is not easy to open umbrellas, the mushroom quality is good, the yield is high (the weight of single stack can reach more than 1.75kg), and the conversion rate of raw materials is improved. increase the income of mushroom farmers.
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Common Diseases and Control of Pleurotus ostreatus
Pleurotus ostreatus is a kind of rare mushroom product which is very popular in domestic and foreign markets in recent years, but due to the occurrence of many diseases and insect pests, the growers often fail to accurately identify symptoms and pathogens, and blindly use chemical pesticides to treat the mushroom body, resulting in the damage of mushroom body. the cultivation benefit is poor. The symptoms, pathogens and control measures of common infectious diseases are introduced as follows: first, the fruiting body of brown rot stops growing, the cap and stalk rot, and stinks. The pathogen is Alternaria verrucosa, which is mainly caused by the transmission of contaminated water or contact with hands and tools of diseased mushrooms.
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How to process hericium Erinaceus
After the hericium Erinaceus is harvested, the fruit body should be dried on a well-ventilated bamboo curtain, or strung together with string and hung in a ventilated place to dry; in case of overcast and rainy weather, when the harvest is large, it should be dried by gentle fire on the hot Kang. However, attention should be paid to keeping the spines intact so as not to reduce the quality of the goods. After it is fully dried, it can be sealed and stored in a plastic bag. It can also be preserved by soaking in salt water. The method is to cut off the bitter stalk of fresh hericium Erinaceus, wash it with clean water, pick out impurities, boil it in 0.1% lemonade for about 10 minutes, and remove it.
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