Cultivation of Pleurotus ostreatus with abundant nutrients in the cultivation of coprinus comatus enables the efficient use of the waste after the cultivation of Pleurotus ostreatus, and the bioconversion rate reaches about 250%, which reduces the production cost and increases the yield and quality of Coprinus comatus. benefit.
Preparation of culture materials The cultivar of cultivated Pleurotus ostreatus was crushed, dried and weighed. Add 30% of sawdust or grass clippings by dry weight, corn mixed powder (compose corn into a soy bean-sized mixture of skin, powder, and grain) 10%, dry cow dung or dry chicken manure 6%, lime powder 2%, gypsum powder 1 %, 3% of plant ash, and 0.2% of fixed nitrogen fertilizer. Add water to mix and mix to make the moisture content reach 65%, mix well and then pile up and ferment, turn in the middle 2 or 3 times.
Charge inoculation 1. Raw material inoculation. The well-fermented culture materials were bagged in a conventional manner, and 40 to 50 grams of Coprinus comatus cultivars were inserted into both ends of each bag and in the middle. Afterwards, they are placed in a clean room and shaded to a full temperature. 2. Inoculation of clinker. Bags are packed in a conventional manner, placed in a space sterilization package for 4 to 5 hours, or placed in an atmospheric pressure sterilization pot and sterilized for 8 to 12 hours. After being taken out, the new open type edible fungus aseptic inoculator is fully opened. Inoculate the bag with 40-50 grams of Coprinus comatus cultivated on both ends of each bag. Afterwards, they are placed in a clean room and shaded to a full temperature.
The mushroom bed grows mushrooms and the bacteria bags with mycelium are erected and discharged on the ground to form a mushroom bed on the surface of the mushroom farm. Open the bag mouth to straighten the bacteria film and cover the surface of the bag with 2 to 3 cm thick soil. Spray water Wet cover soil, a layer of newspaper cover the surface of the mouth membrane, spray water, so that the relative humidity of the air reached 85% to 90%, the first tide mushroom harvest. After the first tidal mushroom was harvested, the mushroom bag was switched back, and the bag was not opened. The bag was re-arranged, the bag was opened, the soil was covered, and the mushroom was collected until it was finished. After the mushroom bag has both mushrooms, remove the bag barrel membrane, cut the fungus bar vertically, cut the upper row into a bed of bacteria, cover the soil with 2 to 3 cm thick bed, spray water to wet the soil cover, and cover the newspaper or cover Membrane cultured mushrooms, mushrooms can also be 2 to 3 tide.
The Coprinus comatus mushroom is harvested in a timely manner with coarseness, resistance to miscellaneousness, anti-aging, and hyphae without clay, and the mycelia in the soil can cover winter or summer over climate and seasonal changes when covered, when the suitable temperature is between 8°C and 32°C. , can naturally restore vitality, breaking the ground and mushroom. There are no pests during the growing season. When the fruiting body is elongated to 20 to 30 cm upwards, the strained strains of bacteria are tightly packed, and the ring of bacteria is just loosened and uncured umbrella shape is harvested. Beware of obsolete harvesting of the edge of the cap from the stipe, opening the umbrella, autolysis or blackening, loss of product value. When harvesting, the mushroom body is pulled up by hand and pulled up, and the mushroom soil is cut off with a sharp knife, which can be sold on the market or processed into salt products for sale.
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