The cold weather in winter and good management of bee colonies in winter directly affect the breeding and production of next year. The winter management of bee colonies should be "five sees."
See if the packaging is tight. Bees are semi-insect insects, and insulation is not in place most likely to cause bees. At present, there are two commonly used packaging methods: one is indoor wintering. Select a morning with lower temperature and move the bee colony to the house. Place four or five layers of each floor on each side of the wall and leave a footpath in the middle for observation. Doors and windows are covered with quilts to prevent sunlight. It should be noted that the cabinet should be kept intact. Ventilation openings should be provided for the front and rear windows and the cover cloth to keep the air inside the box free from rat intrusion inside the house. Observe it once a week in the room. If there is no abnormal situation, there should be no unpacking during the whole winter. The second is open-air packaging. After filling the insulation around the box, open the front and rear windows, open the cover cloth symmetrically, surround the box with mats and mats, and check every half month. Note that the door of the nest must be blocked with iron gauze, and the box must also be covered. Strictly, it is released once a month in sunny and warm weather.
Second, see if honey is enough. For each breeding group, honey must reach 2-3 kilograms for each spleen, and half of the mature honey must be covered to reach this level of storage. There is no honey in the bees, and the bees will find honey to eat around. It is most likely to freeze to death. Therefore, before entering the large package, it is necessary to adjust the honey and spleen to ensure the winter season.
Third, see if the temperature is suitable. Indoor wintering temperature should be kept at 0 °C, and the temperature in the box should be maintained at 4 °C to 5 °C. Normal wintering is quiet and silent. Tap to make a buzzing noise. If you hear it without clicking, it means that If the temperature is too high, the front and back windows of the door or window or the box should be opened to reduce the temperature. If it is followed by a burst of brushing, it indicates that the temperature inside the box is too low, and the insulation should be increased.
Four to see if there is vibration nearby. First of all, we must choose a quiet place as a winter ground, to avoid the masses of frozen swarms caused by the vibrations caused by the vehicle's past, snoring, blasting, and student jogging.
Five to see if the venue is wet. Especially in the open-air overwintering apiary, the bottom of each row of bee colonies should be covered with cement or mud to prevent the rain from infiltrating into the bottom of the tank, so that the contents of the bees are wet, the humidity in the box is high, and it is easy to freeze. The bee suffers from indigestion and presents with symptoms of big belly disease. And died.
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