July 11, 2026

You might think leaving screened bottom boards open helps your bees in cool weather, but it can actually backfire. This can lead to unexpected increases in Varroa mite populations by affecting brood development and how bees regulate heat. #Beekeeping #VarroaMites #BeeHealth #Apiculture #Entomology #honeybees #valleybeekeeping http://www.valleybeekeeping.com