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Tag: Andrew Porterfield

bed bug - Cimex lectularius

Research Confirms First Bed Bug Infestation in Costa Rica in Over 20 Years

A bed bug infestation hadn't been seen in Costa Rica since the late 1990s—until now. Researchers at the University of Costa Rica have confirmed that specimens collected from a home near San Jose in 2017 are indeed bed bugs and, surprisingly, of the temperate-zone species Cimex lectularius and not the tropical bed bug, Cimex hemipterus.

Japanese beetle traps

For Less Bee Bycatch, Leave Geraniol Out of Japanese Beetle Traps

New research shows traps with eugenol and phenethyl propionate—and leaving out geraniol—remain effective in catching Japanese beetles but significantly reduce bycatch of native bees. Plus, entirely green, brown, black, or red traps are least attractive to native bees.

German cockroach - Blattella germanica

Building-Wide Pest Management Program Stops Cockroaches From Moving Nextdoor

A study of the spatial distribution of German cockroaches in a high-rise apartment building found infestations were clustered in groups of adjacent units. But a building-wide integrated pest management program can be successful in eliminating most infestations and, importantly, stopping the cockroaches from migrating from one apartment to the next.

Japanese beetle infestation on corn silk

New Guide Offers IPM Tips for Japanese Beetles in Soy and Corn

An invasive species established in the eastern United States for more than a century, the Japanese beetle is making its way into Midwestern soybean and corn fields. A new review in the Journal of Integrated Pest Management offers a guide to the pest's biology and behavior and methods to fend it off.

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