Storage of ginger crypts requires airtight insulation and airtightness. Therefore, we must choose high-drain, well-drained places to build passengers. In the hilly areas of the mountainous areas, pit pits can be built, that is, by using the south slope of the sun facing the sun, digging a tunnel that extends 5 to 10 meters into the mountainside. The size of the cellar depends on how much poor storage is needed. If the bottom of the tunnel is heavy, it should be covered with a layer of wood. If it is not heavy, do not pad it. In the plain lake area can be built on the kiln pit type, choose slightly higher ground, surrounded by soil piled high 2 to 3 meters, the middle set up to support the roof of the water column, the mouth should face the people south, leaving a small hole next to the gas. Before entering the pit, ginger should be dehumidified in the cellar. The pit cellar adopts the method of smoking, that is to collect litter 150 to 250 kilograms, into the pit, the fire gradually spontaneous combustion, the rest can be scattered around; kiln cellar can be cast in the pit a certain lime disinfectant. Ginger should be removed into the cellar and soil shall be removed and exposed to sunlight for 1 to 2 days to sterilize and dry the epidermis for storage; then a ginger bed shall be set up with wooden strips 30 cm above the ground in the cellar, and straw shall be placed on the bed. The ginger is layered and stacked on the bed, and the ginger is covered with sand or sand 15 to 30 cm thick, so that the moisture in the pit can be prevented from being condensed into drops of water on the ginger, and the air is prevented from drying and dehydrating the ginger. After the ginger enters the pit, it is necessary to place a thermometer in the ginger room so that it can be observed in time. It is advisable to keep the cellar temperature between 10 and 20°C. When the cellar temperature drops below 5°C, seal the hole and beware of cold air intrusion and frostbite. If rot occurs, it must be removed in time and lime is added to the pit. The above method is simple and convenient, and the intact rate of storage can reach more than 95%.
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