Bed Bug Repellent Tests Should Reflect Type of Bug Behavior, Researchers Find
A new study digs into the pros and cons of two different methods for testing potential bed bug repellents: a harborage test and a barrier test. Repellency results can differ when bed bugs are searching for shelter versus when they are searching for a bloodmeal.
Drought-Tolerant Corn Comes With a Bonus—Mite Resistance
A new study finds that three corn varieties bred for drought resistance also stand up better to the Banks grass mite when drought conditions set in—a potential boon to growers in regions with diminishing water supply.
Scientists Stumble Upon Promising Repellent for Beetle Pest
Researchers discovered a potential repellent for walnut twig beetles when they ran out of one adhesive for sticky traps and switched to another, and suddenly the beetles were no longer attracted to the traps.
Fear No Weevil: Entomologists Say Cone Traps Better Protect Palm Trees
Digital video data—more than 20,000 hours' worth—reveals why cone traps are more effective than bucket traps in capturing palm weevils.