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Extension Publications from Soil Fertility Lab
https://soilfertility.osu.edu/extension-and-outreach/culman-lab-extension-publications
Factsheets Corn, Soybean, and Alfalfa Yield Responses to Micronutrient Fertilization in Ohio Ohio Data that ...
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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 ...
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Sports Turf Managers Fighting Bugs by 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, ...
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One Day Insect University
https://ocvn.osu.edu/events/one-day-insect-university
science plays in what we know about insects. Presenters include Mary Gardiner, Dave Shetlar, Reed Johnson ...
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The Tree Course- Trees of the Great Eastern Forest- Field Recognition
https://ocvn.osu.edu/events/tree-course-trees-great-eastern-forest-field-recognition
in hand, and by the bark when a tree’s leaves are too high in the canopy to clearly see. Topics of ...
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Christmas Trees Offer Many Environmental Benefits — And You Can Put a Dollar Sign Next to Them
up." A blue spruce with a 2-inch-diameter trunk growing on a Christmas tree farm in, say, Doylestown in ... runoff and reduction of atmospheric carbon by 20 pounds. Meanwhile, a Scotch pine at that same location ... blue spruce planted in Columbus in front of a single-family home, for example, will provide $12 every ...
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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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Soil Fertility and Soil Health in Hops
https://soilfertility.osu.edu/research/soil-fertility-and-soil-health-hops
and Michigan hop conferences and will be published as factsheets. Cooperators, please see link on ...
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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 ...