When a colony of honeybees reaches the first stage in its reproductive cycle it builds a special type of comb used for rearing male reproductive bees, called drones. But what triggers that first stage?
A team of experts from the Department of Neurobiology and Behaviour at Cornell University, led by Michael Smith, set out to answer that question reports the journalNaturwissenschaften - The Science of Nature.
Reproduction isn’t always a honeybee colony’s top priority. Early in a colony’s development, its primary focus is on survival and growth.
However, when the colony reaches a certain stage, its workers start investing in reproduction. The first step is building cells of drone comb, the special comb made up of large cells in which the drones are reared.
Drones develop from unfertilised eggs. Their sole purpose in a colony is to mate with virgin queens from other colonies, thereby spreading the genes of the colony that produced the successful drones.
Posts
No comments:
Post a Comment
You only need to enter your comment once! Comments will appear once they have been moderated. This is so as to stop the would-be comedian who has been spamming the comments here with inane and often offensive remarks. You know who you are!