1 preliminary preparation In general, in order to ensure the yield and quality of the big mushroom, but not affect the growth of bamboo shoots, it is necessary to fully prepare before the sowing of the big mushroom, to avoid inadequate preparation of raw materials, woodland, and delay cultivation time. 1.1 Raw material selection and preparation One or several kinds of agricultural waste such as straw, wood chips, bamboo chips, bamboo leaves or bacillary dysentery are selected as raw materials for the cultivation of large ginseng mushrooms in bamboo forests. The fresh and mold-free raw materials are conducive to the cultivation of the large-sized mushroom, the hyphae grow fast, the fresh mushroom yield is high, and it is not conducive to the growth of various molds and pests. Therefore, the raw materials used for planting the big mushroom in the bamboo forest are best kept away from the rain and stored. 1.2 Bamboo Forest Selection The choice of water source, the terrain is gentle, the bamboo is relatively sparse, and the relatively thick soil of the bamboo forest is used to grow the big mushroom, which is conducive to improving the yield and quality of the big mushroom. 1.3 cultivation season The genus Pleurotus ostreatus is a medium-low temperature type fungus. The mycelium growth temperature is 5 °C ~ 36 °C, the optimum temperature is 24 °C ~ 26 °C; the mushroom temperature is 12 °C ~ 27 °C, the optimum temperature is 20 °C ~ 25 °C. . Considering that the bamboo forest generally has a high terrain and the light is not strong, the planting time should be adjusted appropriately in the bamboo forest. Appropriate sowing time in autumn is from late September to late October, and the next year begins in mid-March. The suitable sowing time in spring is mid-to-late February, and the mushrooming begins in April-May. In order not to affect the growth of spring bamboo shoots, it is generally cultivated only in autumn, regardless of spring cultivation. 1.4 culture formula According to the local agricultural waste situation, the raw materials are selected locally, and raw materials such as straw, bamboo leaves, bamboo chips, and fungus are selected. Considering the cost of raw materials and the difficulty of taking materials, and in order to ensure the normal growth and yield of the hyphae of G. glabrata, the following four formulas are recommended. Formula 1: straw 70%, bacillus 30%; formula 2: bamboo leaves 40%, straw 40%, bacillus 20%; formula 3: bamboo leaves 60%, ç »ç³ 40%; formula 4: bamboo chips 50%, 30% straw and 20% bacillus. 2 sowing 2.1 Land preparation When making the soil, you should try to grow the strips along the open space in the bamboo forest. If you don't grow the whole strip, you can cultivate it in small pieces and small pieces, so as not to damage the bamboo. The ground preparation should be made into a turtle shape, so as to prevent the accumulation of water in the forest to affect the growth of mycelium, and take part of the surface soil piled on the edge of the soil and use it when covering the soil. 2.2 Spreading sowing According to different situations, you can choose the following 2 different ways for planting 2.2.1 The culture material is pre-wet and then sown and covered. The culture material of the germination stage of the mushroom is required to absorb enough water, otherwise the strain will be difficult to germinate after sowing. Since the bamboo forest is generally on the hillside, in order to ensure that the culture material absorbs sufficient moisture, it is generally planted by first wetting the culture material and then planting the seed. Before the raw materials are pre-wet, they are piled up near the planting site, and different raw materials can be separately built to pre-wet. The straw can be used to suck the water, that is, the raw materials are piled up in a gentle place, and the water is sprayed twice or three times a day, and the water is sprayed continuously for 3 to 5 days, and the pile is turned over once every other day. After the raw material is saturated, the culture material is laid on a trampoline, and the thickness after pressing is 20 cm to 30 cm. The on-demand method is used to smash the strain into the size of the pigeon egg, which is spread between the two layers, and the seed amount is 600g to 700g per square meter. The depth of the seeding hole is 5cm~8cm, and the hole distance is 10cm~12cm. After sowing, the material should be selected locally. It is advisable to use loose soil or paddy soil with a thickness of about 3cm~5cm. 2.2.2 first planting, covering soil and then spraying water If the cultivation scale is large, in order to reduce the amount of labor, it is also possible to first sow, and then to ensure that the culture material absorbs enough water within 3 days after sowing by means of frequent water spray. This can reduce the labor load caused by the excessive weight of raw materials during the paving process, but care must be taken to allow the culture material to absorb enough water and avoid the loss of the overburden layer. The sowing and covering process is the same as above. 3 hairy period management Since the bamboo forest generally has a relatively high terrain, there will be no water accumulation. It is only necessary to pay attention to spraying water in a continuous sunny day to prevent the culture material from drying out during the period of the germination. Within 1 month after sowing, it is not advisable to spray water directly on the bed. If it is necessary to replenish water, it can be filled with water in the ditch. If water is sprayed on the bed surface, it should be sprayed with fine water to prevent moisture from flowing into the material. 4 fruiting body formation period and harvest period management The formation of the fruiting body focuses on moisturizing and enhanced ventilation. Take a light spray method to promote its mushrooming. When the fruiting body membrane is not broken or just opened, the cap is harvested when it is in the shape of a bell or the edge of the cap. Care should be taken when harvesting to avoid loosening the small mushroom buds around. After the mushrooms are collected, the holes left on the bacteria bed should be filled in time and the residual mushrooms on the bacteria bed should be removed. 5 pest control Pest control, prevention. Comprehensive control can be carried out by means of agricultural control, physical control, chemical control and other methods. First of all, we must ensure the quality of good strains, select high-quality strains, do a good job in environmental sanitation, use fresh, dry, mold-free raw materials; expose the raw materials for 2d to 3d before cultivation, and remove ghosts in time. After the occurrence of green mold, the lesion on the bed should be removed, and it should be taken deep away from the cultivation site, and lime water should be sprayed around the affected area and its surroundings. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Infrared sauna blanket,At home sauna blanket,Sauna blanket,Infared sauna blanket,Infrared blanket,Sauna bag,Sauna wrap,Sauna blanket therapy Guangzhou Fuerle Health Technology Co., Ltd , https://www.fuerlehealth.com