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1. The reasons for the mass death of bees in winter.
First: natural death. Natural death is the normal death of bees, but generally even if it is wintering, the mortality rate of bees is maintained at a normal level, although it is a normal death, but if the number is huge, it has a lot to do with the management of beekeepers, that is, a normal wintering bee colony, even if there is a large number of deaths in winter, the chance is not large.
Second: cold death. This situation is easy to appear in some small and medium-sized groups, due to the small number of bees and the lack of experience of beekeepers, resulting in cold death of bees.
Third: death from heat. It is a fact that bees are afraid of cold in winter, but bees are also prone to heat injury and suffocation of bees due to excessive heat preservation in winter.
Fourth: starvation. This situation is more common, mainly reflected in the beekeeper does not have a reasonable plan for bee overwintering, resulting in insufficient feed for bees in the late wintering stage, and beekeepers have no experience and neglect management, resulting in the death of the whole group of bees.
In the view of the bee tribe, if a large number of bees die in winter, the most likely reasons are inseparable from the above four, although there are bees in the winter dysentery, rodent infestation, etc., but these are generally not easy to cause a large number of bee death, the development is relatively slow, beekeepers can find that often heat death, suffocation, starvation of these phenomena are easy to be ignored by beekeepers.
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Hello, the death of bees caused by the temperature difference effect.
In winter, the outside temperature is low, and the bees will basically not go to work, but once the outside heats up, there will be bees going out to collect honey, and after going out, a gust of north wind suddenly comes, or the temperature drops suddenly, the bees will lie there and not move, enter the "hibernation" mode, and finally die in its "hibernation" position; However, if the temperature rises the next day, some bees may still be rescued, which is why we often see bees at the door of the nest "returning to the sun" the next day.
The phenomenon of bee death caused by the temperature difference effect is not only the phenomenon of dead bees at the door of the hive, we often see dead bees on the honey source.
These are caused by sudden changes in temperature, and we generally take two attitudes to deal with this phenomenon:
Go with the flow; If you want to collect winter honey, it is normal to pay a price.
The most common way to interfere with and hinder bees from going out is to close the nest door; Only after reading the weather forecast to make sure that there is no sudden change in weather throughout the day do you release the bees.
Second, the reason for the lack of resistance of the bees themselves.
There are more bees in the strong colony and few bees in the weak colony.
The probability of death of the Italian bee is high, and the probability of the middle bee is less.
The reason for this law is that listening to the words of bees summarizes the problem of the bee's own resistance:
The weak bees have basically experienced the test of survival, so the damned bees are all dead, and the bees that remain and do not die are all in good health. The strong swarm has not undergone the "baptism" of the elimination mechanism, so there will be "old" and "weak" worker bees inside, and these bees have poor ability to cope with the external environment in winter, so it is more common for bees to go out to collect honey and die on the honey source and at the door of the nest.
The cold resistance of the Italian bee itself is worse than that of the medium bee, so the loss of honey collection in winter will be very large. There are many more bees that die at the door of the nest and outside than the bees in the middle bees. Migrate away from the colony and return after a while.
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A large number of bees die in winter mainly due to natural death, freezing death in cold weather, suffocation due to excessive heat preservation, and starvation due to lack of feed. The natural death of bees in winter is an average level, if there is an excess of death, it may be a problem with the management of beekeepers, bees are afraid of cold, but excessive heat preservation will cause bees to suffocate to death, and not having enough feed will also lead to a large number of bee deaths.
Why bees die in large numbers in winter.
In general, even in winter, the mortality rate of honey will be a normal level, and even in winter, there will not be too many deaths, and if there are too many deaths, then it is likely that there is a problem with the management of beekeepers. It is a fact that bees are afraid of cold, and because the number of bees is too small and the experience of nutrient people is insufficient, it is very likely to cause bees to freeze to death.
Honey is very cold in winter, but if the bees are overheated in winter, it will also cause the bees to be injured by heat and even suffocate to death. Bees are also starved to death in winter, which is rare, mainly because beekeepers do not plan the feed for the bees for the winter, resulting in a large number of bee deaths.
How to avoid bee mass dying in winter
Sealing a large number of deaths in winter, the number of natural deaths can be controlled by Tomiga, and it can be controlled by raising enough overwintering bees in the fall, and a large number of experiments have proved that bees that do not work with and collect are three times longer than those who have worked bees.
Bees should not be inspected in winter, so whether the feed is prepared is sufficient, it determines whether the bees will die in large quantities, and the general situation of excessive heat preservation suffocating bees rarely occurs.
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Because the life cycle of bees is very short, a batch is rotated every once in a while, and many bees die on the ground. And under normal circumstances, near winter, the bee mortality rate is slightly higher. After all, from spring to autumn, bees work hard to collect honey, and it is time to die.
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The bees should not have been given enough pollen and honey, resulting in a lack of food, or not doing a good job of shading, and the temperature rises before the bees come out.
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Summary. Hello, I am happy to answer for you, there are many reasons for the mass death of bees, which may be caused by unsuitable temperature, especially before winter, weak bees or bees who go out to collect honey for a long time will die of exhaustion or freeze to death due to physical exhaustion. It can also be caused by pesticides, or it can be caused by the death of the queen bee, after which no new life appears in the colony, and after a period of time the whole colony ceases to exist.
Hello, I am inquiring for you here, please wait a while, I will reply to you immediately Hello, I am happy to answer for you, there are many reasons for the death of bees in large quantities, which may be caused by inappropriate temperature, especially before winter, frail bees or bees that go out to collect honey for a long time will die of exhaustion or freeze to death due to physical exhaustion. It can also be caused by pesticides, or it can be caused by the death of the queen bee, after which no new life appears in the colony, and after a period of time the whole colony ceases to exist.
I hope the above is helpful to you If you are satisfied with me, please give a thumbs up Why do so many bees die every day.
Hello, it may be that the temperature of your bees is on the low side.
The temperature is not low. It may be a physical exhaustion, so please observe it for a few days.
I hope the above is helpful to you If you are satisfied with me, please give me a thumbs up
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