Varroa mites: New guide outlines integrated pest management options

Microscopic image of Varroa mite.

(Entomology Today) Varroa mites are responsible for heavy economic losses, caused by their infestation of beehives in almost every corner of the globe. But how did this problem start, what does this pest do, and what does the future look like for honey bees? These questions are answered in detail in a new article on the biology and management of Varroa mites.

Beekeepers worried EEE spraying will harm bees in Indiana, Michigan

Image of mosquitoes in net.

(WSBT) In Michigan, tens of thousands of hives could be impacted. Even if bees don’t fly around at night time, that doesn’t mean the pesticide won’t impact their colony. “We don’t have a good sense on how much can be drawn into the hives, because the bees do create airflow in the colonies at night. And we don’t know how much will be deposited on the flowers that the bees will visit the next day.”

For less bee bycatch, leave geraniol out of Japanese beetle traps

Image of group of Japanese beetles.

(Entomology Today) Commercial traps and lures are essential for monitoring and controlling Japanese beetle populations, but they also attract and kill beneficial, non-targeted insects, including bees. Researchers set out to determine ways to design traps that do not attract and kill bees. Their results indicated that bee capture can be reduced by using a floral lure combination that does not contain geraniol.