- Joined
- Oct 19, 2009
- Messages
- 1,479
- Reaction score
- 303
- Location
- Newport, South Wales
- Hive Type
- National
- Number of Hives
- >6
You are assuming that those bad traits come just from the drones the queen has mated with. If they are a result of the queen's genes, then all or a high proportion of her progeny may be affected.Have I got this right?
A virgin queen may mate with 20 (some say up to 40) drones, all these drones could be from different hives and so have different parents and different genes. So the eggs our open mated lays are fertilised at random from a store of their mixed sperm, and so brood on each frame (or in each cell) will have random genes from this mixture and so are likely to have different characteristics, a mixture of 'good' and 'bad'.
So a queen that lays chalkbrood or consistently lays the brood to give a 'hive from hell' must be carry a dominant 'nasty' gene herself? Or are many innocent queens being squished without good cause?
Discuss!
Even if the bad traits are passed on via drone genes, could a daughter queen with a bad drone father produce an angry / chalk brood susceptible colony? Thus, a mating with a single bad drone may produce bad colonies in the subsequent generarion.
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