Tea tree mushroom cultivation points

The growth temperature of mycelia of Agrocybe aegerita is 10-35 ° C, the optimum temperature is 22-27 ° C; the formation and growth temperature of fruit body is 16-32 ° C, the optimum temperature is 20-28 ° C, which can be cultivated in spring and autumn, and must be mastered during cultivation. Two principles:

First, within 40-50 days after inoculation, the local temperature does not exceed 32 °C.

The second is to push 60 days from the date of inoculation, the local temperature does not exceed 30 ° C, not less than 15 ° C.

Raw material formula 1, 72% wood chips, 25% wheat bran, 1% gypsum, 1% sugar, 0.5% superphosphate, 0.5% lime. Formulation 2, cotton husk 78%, wheat bran 20%, gypsum 1%, sugar 0.5%, lime 0.5%. Formula 3, wood chips 38%, wheat straw powder or corn cob 37%, wheat bran 23%, gypsum 1%, superphosphate 0.5%, lime 0.5%.

The made bag is made of polypropylene bag with a size of 17 cm, 33 cm and 0.05 cm. The raw materials are mixed and mixed, and the water content of the material is 60%-62%, and the pH is 6-6.5. The culture material is filled into the back pocket by 18 cm (about 450 g of dry material per bag). After the filling, the collar is put on the collar and the tampon is plugged. The mixture is subjected to atmospheric sterilization, kept at 100 ° C for 10-12 hours, and after sterilization is cooled to 30 ° C or lower, and inoculated in an inoculation box or a inoculation chamber. Each bottle of original seed is expanded by 25-30 bags, and then placed in a cool, dry, clean and ventilated culture room to raise bacteria. The hyphae usually fill the bag for 40-50 days.

Mushroom management When the mycelium is full of bags, it will be transferred from vegetative growth to reproductive growth. The surface of the material will be yellow water, showing brown plaques. When growing the small mushroom buds, open the bags in time, straighten the mouth and water on the ground. Maintain the indoor air relative humidity of 85%-90%, and give a certain amount of scattered light to illuminate and ventilate. After 10-15 days of management, the sub-entities can be harvested when they are mature.

Harvesting from mushroom buds to harvesting usually takes 5-7 days. When the cap is hemispherical, the ring must be harvested when it has not been removed from the cap. After harvesting 2 mushroom, the material has been dried, and each bag can be filled with water of about 40 ml. Generally, it can be harvested 3-4 times, and each bag can receive 40-45 grams of dried mushrooms.

The scissors are used to cut the roots and debris, and the products can be marketed freshly. They can also be dehydrated and dried by a dehydrator, and packed in stages.

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