How many days does the average lifespan of a bee be

The lifespan of a bee.

The lifespan of worker bees is an important factor in determining the strength of a bee colony and the productivity of a colony. The average lifespan of worker bees bred in different seasons varies greatly. Average lifespan of worker bees: 35 during the breeding season

days, the honey period is reduced to 28

days, overwintering bees can live up to 150 years

Sky. The factors affecting the lifespan of bees are complex, mainly the accumulation and consumption of nutrients in worker bees, in addition to the genetic characteristics of bees, the types of feed sugar, etc.

The average lifespan of bees in the winter was 36

days, 24 in summer

Sky. The lifespan of bees was extended in summer but not in winter, which was inferred that the lack of protein feed was one of the important factors for shortening the lifespan of bees. Further research found that the protein ingested by summer bees from pollen in the juvenile stage caused the development of royal jelly glands and fat bodies, and due to the intensive feeding of larvae, the protein in the royal jelly glands and fat bodies was quickly depleted, becoming short-lived bees.

In autumn, bees develop under nutrient conditions such as sufficient pollen, and there are no larvae to nurse, and a large amount of protein is stored in the royal jelly glands and fat bodies, which significantly prolongs the life span of bees.

The practice of beekeeping production has proved that the bees bred by strong colonies with sufficient pink honey in the hive have a relatively long lifespan, and the average lifespan of worker bees in strong colonies is 36

days, the average lifespan of weak worker bees is only 26

Sky. Therefore, it has been suggested that feed and colony potential are important factors affecting the longevity of bees.

The nutritional and environmental conditions of the development stage, the degree of development of the royal jelly gland and the amount of royal jelly secreted determine the accumulation and consumption of nutrients in the worker bees. In the development stage, the life span of worker bees will be prolonged, especially the rich protein food, especially the rich protein food, the temperature and humidity of the development environment are suitable, and there are no diseases and enemies, which is the reason why the worker bees cultivated by strong swarms of bees in the season of abundant honey pollen sources are relatively long. The development of royal jelly glands and the secretion of royal jelly will consume a large amount of protein in the fat body of worker bees and shorten the lifespan of worker bees, which is of great significance in the management of autumn wintering preparation stage for cultivating age-appropriate overwintering bees in northern China.

Harvesting is also a factor that affects the longevity of bees. During the honey flow period, the lifespan of bees is shortened and the colony size decreases. It has been observed that the average lifespan of worker bees that start collecting at an early age is (days; The average lifespan of worker bees that start collecting at an old age is .

Sky. However, there are different views on the reasons for the impact of collection on the lifespan of worker bees: one view is that high-intensity collection activities shorten the lifespan of bees; Another view is that the shortening of bees' lifespan due to collecting activities is due to risk factors for activities outside the nest.

Worker bee lifespan is hereditary, and bee strains with high honey yields can be obtained by selecting worker bees with long lifespans. The lifespan of worker bees of different bee species was studied at the flowering stage of clover and cotton flowering, and it was found that the lifespan of worker bees of different species was also different, and the worker bees of Egyptian honey bees had a shorter lifespan than purebred Italian honey bees and purebred Caniora honey bees.

The lifespan of worker bees is also related to the type of sugar feed. Under experimental conditions, the lifespan of worker bees in the honey-feeding group was 17

days, the lifespan of worker bees in the group fed pure glucose solution was 6,4 days.

The average lifespan of a bee is only about 30 days.

Honey collection is the most life-saving work for bees, in the large honey flow period, the average life span of worker bees is only about 26 days, the key reason is that the work is too strong, various glands are actively developed, bees are overworked, and then die. For the age-appropriate overwintering bees cultivated before overwintering, the first is that the development time of the glands is insufficient, and there is little chance to reach the time of honey collection, and the bees begin to overwinter.

The life span of the queen bee is generally 3 to 5 years, and the life span of the worker bee depends on the work intensity, the general honey flow period is only about 26 days, and the work intensity is not large, and Li Zhouzhi can live for more than a month, and it can reach more than half a year in winter. According to the highest record of the current study, the maximum lifespan of worker bees is 304 days, and the average lifespan of high-quality overwintering bees can reach 277 days, which is the secret of bees wintering.

The main characteristics of bees

It is smaller than the black bee, with an elongated abdomen and a long snout, so it can be used to pollinate red clover. The ventral chitin is distinctly colored, and the anterior part of the dorsal segment of the ventral segment 2 and 4 has a yellow band. He has a docile temperament and can keep quiet during the spleen lift.

Weak disease resistance, weak resistance to bee mites.

Strong insect breeding ability, weak bee separation, strong nest cleaning ability, and anti-nest insects. Overwintering in strong groups, food consumption is large. It has strong ability to collect gums, good spleen-building performance, strong ability to secrete royal jelly, and is good at collecting and storing a large amount of pollen.

The colony is strong and alert, so it can exhibit particularly superior collection power when the nectar flow is good.

The above content reference: Encyclopedia - Bee.

<> The lifespan of bees usually varies according to different types of work, generally the lifespan of the queen bee can reach 4 to 5 years, while the lifespan of the worker bee during honey collection is only about 28 days. The drone is responsible for mating with the queen bee and has a normal lifespan of 3 to 4 months, but dies after mating with the queen. Worker bees can easily die of exhaustion after intensive nectar harvesting, but they can live up to 3 months in winter.