Outdoor mushroom shed method is as follows: the site is organized into a 30 cm wide, 15 cm high boring machine, the bed is covered with a layer of sand, and then two layers of film, the bag ends of the bag cut open stacked on a trampoline. The direction of stacking of the bacterial bags should be consistent with the direction of the doors and windows of the mushroom sheds, and cutting bags and bags should be carried out at the same time. Prior to the opening of the bacterium bag, 34% carbolic acid solution or deltamethrin 3000 times solution was used to disinfect the bag and disinfested the site. Use a sharp knife to cut the bag's membrane along the tie. After cutting the bag, with the prolongation of the browning time of the mycelia and the deepening of the color, a layer of brown bacilli is formed on the surface around the bag mouth. The normal bacteriostasis was tan and rust brown, shiny, and normal fruiting. Combining with the turning of the bag, the temperature difference is increased for 3-7 consecutive days so that the temperature difference between day and night can reach 8°C-10°C, until many white granules appear and differentiate into mushroom buds.

Deep Hole Plate

Preservation tubes are swabs with disposable virus sampling tubes to collect DNA tests for disposable nasal flocking sterile medical transport.

swabs with disposable virus sampling tubes , to collect DNA tests for disposable nasal flocking sterile medical transport.

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