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  1. Herbicide and Mulch Combo Superior Method of Weed Control

    https://news-archive.cfaes.ohio-state.edu/news-release/herbicide-and-mulch-combo-superior-method-weed-control

    Pine nuggets and hardwood bark were the tested mulches, and the liquid chemicals used in the study ... three were pre-treated mulches, eight were herbicides applied under hardwood bark, and eight were ... herbicides applied over pine nuggets. At 350 days, four treatments were still providing commercially ...

  2. Erdal Ozkan

    https://fabe.osu.edu/our-people/erdal-ozkan

    imidacloprid via a precision banding system to control striped cucumber beetle (Cleoptera: Chrysomelidae) in ... Publication FABE-520, Columbus.  https://ohioline.osu.edu/factsheet/fabe-520 Heiligmann, R.B., E. Norland and ... https://ohioline.osu.edu/factsheet/fabe-522 Ozkan, H.E. 1998. New nozzles for spray drift reduction. Ohio State University Extension ...

  3. Herbicide-Treated Mulches Effective Method of Weed Control

    https://news-archive.cfaes.ohio-state.edu/news-release/herbicide-treated-mulches-effective-method-weed-control

    organic mulches (pine nuggets, cypress, Douglas fir, hardwood bark, rice hulls, cocoa bean shells, and ... required in the nursery and landscape industries. Based on the results, rice hulls and hardwood bark ... considered commercially acceptable," said Mathers. Other pre-treated mulches, like pine nuggets, also ...

  4. Ohio State Forestry Students to Hold Christmas Tree Sale Nov. 29-Dec. 2

    https://news-archive.cfaes.ohio-state.edu/news-release/ohio-state-forestry-students-hold-christmas-tree-sale-nov-29-dec-2

    The trees are fresh cut Ohio-grown Fraser firs, Scotch pines, white pines and blue spruces in heights ...

  5. Exotic Tree Pest Generating Concern in Forestry/Nursery Industries

    https://news-archive.cfaes.ohio-state.edu/news-release/exotic-tree-pest-generating-concern-forestrynursery-industries

    beetle, known as the emerald ash borer, has been identified as Agrilus planipennis, and is generating ... similarly to other insects in the genus Agrilus, such as the bronze birch borer, a key pest of white-barked ... years is more common," said Herms. Infestations prove fatal because the larvae feed under the bark ...

  6. Storm Cleanup Good Opportunity to Check for Emerald Ash Borer

    https://news-archive.cfaes.ohio-state.edu/news-release/storm-cleanup-good-opportunity-check-emerald-ash-borer

    which feed on EAB larvae living under the trees bark. Other symptoms of EAB infestation € such as the ... sapwood € require that the bark be peeled off to detect them. A fact sheet with details and pictures of ... Diagnostic Check-off List under the Factsheets/Bulletins section of the Web site) or through local OSU ...

  7. Viburnum Chewer Makes Its Way Into Ohio

    https://news-archive.cfaes.ohio-state.edu/news-release/viburnum-chewer-makes-its-way-ohio

    hungry for the popular woody ornamentals. The viburnum leaf beetle, Pyrrhalta viburni, was recently ... sighting of the pest in U.S. territory occurred in 1996 in New York state. Since then, the beetle has ... viburnum leaf beetle is a very damaging, invasive pest," said Dan Herms, an entomologist with Ohio ...

  8. Sports Turf Managers Fighting Bugs by Going Green

    https://news-archive.cfaes.ohio-state.edu/news-release/sports-turf-managers-fighting-bugs-going-green

    green. That's why Dave Shetlar, Ohio State University Extension, will present “Cost Effective and ... Columbus. "There's concern about exposure to pesticides," said Shetlar, also known as the ... meet those expectations." In his talk, Shetlar will offer details to grounds staff, coaches, ...

  9. Meet Grant McHugh: Volunteering to Build a Better World

    https://fabe.osu.edu/news/meet-grant-mchugh-volunteering-build-better-world

    lived on the Oglala Indian Reservation in Pine Ridge, South Dakota. Being one of the largest Native ... American reservations in America, Pine Ridge encounters alcoholism, drugs, abuse, and other devastating ... go to Pine Ridge not only to help build homes and infrastructure for the area but to build lasting ...

  10. MPHM Seminars List (Previous)

    https://mphm.osu.edu/seminars/mphm-seminars-list-previous

    Hartschuh (Crawford County) Sept. 30- Guest speaker or student presentation Oct. 7- Dr. David Shetlar ... David Shetlar, Professor Emeritus, Department of Entomology, Ohio State What DOES an Urban Landscape ...

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