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Media Advisory: Ohio State Experts Available to Speak on Bees and Pesticides
Dave Shetlar, a professor in the Department of Entomology based in Columbus, described a less-toxic ... Shetlar specializes in pests of turfgrass and landscape plants. Johnson, Ellsworth and Shetlar have ...
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Researchers Investigate Nursery Stock Bark Splitting
January 3, 2006 COLUMBUS, Ohio — Nursery tree stock throughout Ohio is suffering from bark ... felt that bark splitting was something that was easy to diagnose. But what is happening here is ... unusual." Bark splitting, or cracking, occurs on thin-barked trees and most commonly on the southwest side ...
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Ohio State Scientist: EPA's Alert on Imprelis is Warranted
including to Norway spruce and white pine, after Imprelis was used. On Aug. 11, the EPA issued an order to ...
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Ohio Christmas Tree Association honors Dave Shetlar
https://students.cfaes.ohio-state.edu/news/ohio-christmas-tree-association-honors-dave-shetlar
We’re pleased to inform you that Dave Shetlar, Entomology, has been elected to the Hall of Fame of ...
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Concerns Over Chagas Disease and Kissing Bugs in Ohio Unwarranted
https://entomology.osu.edu/news/concerns-over-chagas-disease-and-kissing-bugs-ohio-unwarranted
pine trees commonly invade homes in Ohio and have recently been confused with kissing bugs, but are ...
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Roger Williams
https://entomology.osu.edu/our-people/roger-williams
population reduction of scarab beetles, Macrodactylus, the same genus as the rose chafer, in several ... various pest species. The Multicolored Asian Lady Beetle has evolved from its beneficial status to ...
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Spring 2021 Publications & Courses
https://entomology.osu.edu/news/spring-2021-publications-courses
urbanization and forested habitat loss threaten aphidophagous native lady beetles. Ecology and Evolution 11: ...
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Optimizing RNA interference in fall armyworm Spodoptera frugiperda using improved nanoparticles
https://grad.cfaes.ohio-state.edu/research-projects/ana-trabanino-pino
insect. Several studies have shown successful RNAi approaches with mosquitos, aphids and beetles. However, ...
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Fruits and Vegetables
https://entomology.osu.edu/extension-outreach/fruits-and-vegetables
Mary Gardiner Area of Expertise: Biological Control, Buckeye Lady Beetle Blitz, Urban Agriculture, ...
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Ohio State Experts on Emerald Ash Borer (Updated February 2007)
Conducts research on resistance of different species of ash to EAB and insecticides. —David Shetlar, OSU ... Extension entomologist, (614) 292-3762 or shetlar.1@osu.edu: Member of the Ohio Emerald Ash Borer Task ...