Fairly new to all this but having good luck so far, two hives this season and good production. one had swarmed and requeened itself, the other a new (may) package that has filled a large super and is more than set for winter.
The problem is this...one hive has produced quite a few bees(100 or so that i've seen) with underdeveloped or missing wings....this is "so far" and i'm hoping it stops...any thought as to why? Can heat do this? Viral? thanks