The hot summer weather in Xinjiang is not conducive to the cultivation of golden needle mushroom bags. Long winter, especially before and after the Spring Festival, due to the lack of vegetables, fresh mushrooms are also very tight. According to the low-temperature growth characteristics of Flammulina velutipes, the bacterial bags are prepared in the appropriate seasons in spring and autumn. After germination is complete, they are refrigerated using natural cold storage in winter or refrigerated in artificial cold storage in summer, and then placed in a suitable environment after batch thawing in accordance with market demand. mushroom. There are three advantages to doing so: First, the spring and autumn focus on manpower bag, usually only a small amount of personnel management, reducing the amount of personnel; second, to avoid the production of high temperatures, while filling the summer vacant mushroom vacant; third is available According to market demand, flexible control of the amount of mushrooms, increase economic efficiency. (1) Formula and bag making cottonseed husk 80%, bran 16%, sugar 1%, superphosphate 1%, quicklime 1~2%. Feed water ratio = 1:1.2. Spring March-April bag making, autumn September-October bag. The materials were piled up overnight and the manpower was bagged the next day (17 cm, 40 cm, 0.05 cm polypropylene bags). Each bag contained 1.2 kg of wet material and the ends of the bag were tied with polypropylene rope. Atmospheric pressure was intermittently sterilized twice: 8 to 10 hours during the day, boring overnight, and sterilizing for another 8 hours on the second day. Inoculation room routine inoculation. Bacteria bag home 15 to 20 °C indoor airtight bacteria for 25 days, yield 90%. (b) The winter cold-frozen bag has entered the 12th month after the hyphae have grown up. The climate is cold, and the temperature in the fungus room is below 5°C to minus 20°C without heating. Flammulina filaments are not inactivated after being stored at this temperature for several months, and the yield of the mushroom is relatively stable. From December to March, the mushroom can be thawed in batches to supply the New Year's Day and Spring Festival markets. The thawing method is to turn the bag into a mushroom room, and the temperature in the room gradually rises to 10-15°C. The bag opening is straightened and opened into a tube, and the film is used to moisten the buds with the mouth of the bag. It starts after 15-20 days. Fruiting. After picking, the fungus is managed again. (3) Summer refrigerated bags are made in spring. After the mycelium is full, it enters into May and can be transferred to cold storage for refrigerated bags. In July and August, the temperature reached 25 to 30°C and even higher. It fell to 25 to 20°C in September. During this period, there was no time for bagging bacteria. Therefore, from July to September, the mushroom was sold out. In the meantime, the mushroom market can increase economic efficiency, and it can be thawed in batches according to market demand. The method is to transfer the bacterial bag from the cold storage to the basement of 10-15°C, and to allow the natural thawing in the air-raid shelter. After 10 to 15 days, the bag is to be managed. The method is the same as above. The cold storage temperature is minus 5°C to minus 15°C and can be stored for more than 2 months. The local cold storage fee is set at RMB 5 per ton per day. The cost per bag increases by RMB 0.30 per month for storage for 2 months. However, the selling price of fresh mushrooms in summer is higher, so it is cost-effective. 128 Slice CT,128 Slice CT Ge,Spiral CT Scanner,128 Slice Cardiac CT Scan MinFound Medical Systems Co., Ltd , https://www.minfoundmed.com