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  1. Ohio State Scientist: EPA's Alert on Imprelis is Warranted

    https://news-archive.cfaes.ohio-state.edu/news-release/ohio-state-scientist-epas-alert-imprelis-warranted

    including to Norway spruce and white pine, after Imprelis was used. On Aug. 11, the EPA issued an order to ...

  2. 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 ...

  3. Barks and Rec Job Opportunities

    https://ansci.osu.edu/newsletter/student-newsletter/october-25th-2021-october-18th-2021-october-11th-2021-october-4-2021-4

    Barjs and Rec Dog Daycare Center has job openings for hard working individuals who are energetic, friendly, reliable, and self-motivated. Applicants must be comfortable in large groups of dogs (40+) with varying sizes and energy levels. Some flexibility i ...

  4. Sarah D. (Ellis) Williams

    https://plantpath.osu.edu/our-people/sarah-d-ellis-williams

    Extension Factsheet- Introduction to Plant Disease Series PP401.01 entitled “Plants Get Sick Too! An ... Ellis, S.D., Boehm, M.J., Chatfield, J., Boggs, J., and Draper, E.  2008. OSU Extension Factsheet ... Factsheet- Introduction to Plant Disease Series PP401.03 entitled “20 Questions on Plant Diagnosis”. ...

  5. 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 ...

  6. 2013

    https://plantpath.osu.edu/research/publications/2013-0

    ramorum-infected coast live oaks following bark and ambrosia beetle colonization in northern California. Forest ... Austrian pine phenolics are likely contributors to systemic induced resistance by Diplodia pinea. Tree ...

  7. Characterization of systemic induced resistance in Austrian pine

    https://plantpath.osu.edu/programs/bonello-lab/projects/pine

    Austrian pine is a commonly planted urban tree, often seen along roads and sidewalks for its ... fungus Diplodia pinea, has limited the modern use of Austrian pine because of its disfiguring nature. ...

  8. 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 ...

  9. 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 ...

  10. 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 ...

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