Site

Search results

  1. 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 ...

  2. Researchers Investigate Nursery Stock Bark Splitting

    https://news-archive.cfaes.ohio-state.edu/news-release/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 ...

  3. Insect Night, a free family event

    https://entomology.osu.edu/events/insect-night-free-family-event

    burying beetles and (thanks to bioluminescence) coldly glittering fireflies. Plus hopefully only a few ...

  4. Ohio State Entomologists on the Hunt for Lady Beetles in Ohio

    https://entomology.osu.edu/news/ohio-state-entomologists-hunt-lady-beetles-ohio

    Sciences, is conducting the Buckeye Lady Beetle Blitz as part of an effort to recruit some 200 Ohio farmers, ... gardeners and homeowners to volunteer to collect data on lady beetles in their farms, gardens and backyards ... and report their findings to use for research efforts.   “Many types of native lady beetles are ...

  5. Use Glyphosate Properly to Protect Woody Plants

    https://news-archive.cfaes.ohio-state.edu/news-release/use-glyphosate-properly-protect-woody-plants

    improperly or in too high of a dosage is causing a phenomenon known as split bark-- where, through the ... tree's uptake, the chemical is deteriorating the bark structure and destroying the winter hardiness of ... industry from bark cracking is conservatively estimated at $6.6 million a year. That's roughly 2.5 ...

  6. Forest Products Industry: Learn about EAB Quarantines, How to Stay in Business April 23 in Holmes Co.

    https://news-archive.cfaes.ohio-state.edu/news-release/forest-products-industry-learn-about-eab-quarantines-how-stay-business-april-23-holmes

    die within three to five years. The pest belongs to a group of metallic wood-boring beetles. Adults ... beneath the bark of ash trees, and when they emerge as adults, leave D-shaped exit holes in the bark about ...

  7. A Mulch That Gives Nearly A Year's Worth of Weed Control

    https://news-archive.cfaes.ohio-state.edu/news-release/mulch-gives-nearly-years-worth-weed-control

    would be a big deal to the industry." Case and Mathers analyzed Douglas fir and pine nugget mulches ... that herbicide-treated Douglas fir bark nuggets were extremely effective for weed control, regardless ... of whether oxyfluorfen (Goal), oryzalin (Surflan) or isoxaben (Gallery) were applied to the bark ...

  8. Ohio State Experts on Emerald Ash Borer (Updated February 2007)

    https://news-archive.cfaes.ohio-state.edu/news-release/ohio-state-experts-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 ...

  9. Ohio State University Recruits Citizens to Count Lady Beetles

    https://news-archive.cfaes.ohio-state.edu/news-release/ohio-state-university-recruits-citizens-count-lady-beetles

    June 23, 2009 WOOSTER, Ohio – The lady beetle, with its shiny, round red body and black spots, is ... lady beetle populations are rapidly declining throughout the Midwest, and an Ohio State University ... Buckeye Lady Beetle Blitz, Mary Gardiner is collecting data about native and introduced lady beetles. With ...

  10. Asiatic Garden Beetle Causing Damage to Ohio Corn

    https://news-archive.cfaes.ohio-state.edu/news-release/asiatic-garden-beetle-causing-damage-ohio-corn

    finding Asiatic garden beetle grubs that have caused some stand losses, said Ron Hammond, who also has an ... be much more damaging to crops than most other grubs, he said. “The Asiatic garden beetle is a new ... considered very aggressive in its feeding habits.” The Asiatic garden beetle was introduced to the U.S. in ...

Pages