The soft plastic foam has excellent insulation properties and the beehive used to pack overwintering bees can achieve good results. The specific approach is: (to a single beehive as an example) will be soft plastic foam according to the front, rear, left and right sides of the four dimensions cut into four pieces, the smooth side of the plastic foam close to the beehive wall, with A wide band of gauze was fastened, and a gap of about 3 cm in height and 6 cm in length was engraved with a knife at the plastic foam of the nest door, leaving the nest door open. At the bottom of the hive is a slightly larger, flat plastic foam than the bottom of the box. When packing in the beehive, the plastic foam can be cut into small pieces of 3cm square, put in a small gauze bag outside the internal partition of the beehive, and then fill in the plastic pieces in the bag to the edge of the filling and the beehive Usually so far. The use of this method to pack overwintering bees not only has a good heat preservation effect, saves time and money, but also keeps the beehive clean and hygienic.
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