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  1. Pinus strobus

    https://chadwickarboretum.osu.edu/woody-plants/pinus-strobus

    Wikipedia eastern white pine Pinus strobus USDA Plants Database Link ...

  2. Pinus mugo

    https://chadwickarboretum.osu.edu/woody-plants/pinus-mugo

    Wikipedia Swiss mountain pine Pinus mugo USDA Plants Database Link ...

  3. Pinus densiflora

    https://chadwickarboretum.osu.edu/woody-plants/pinus-densiflora

    Wikipedia Japanese red pine Pinus densiflora USDA Plants Database Link ...

  4. Ribes Trials to Evalute Resistance and Immunity to White Pine Blister Rust

    https://news-archive.cfaes.ohio-state.edu/news-release/ribes-trials-evalute-resistance-and-immunity-white-pine-blister-rust

    Ribes varieties must be resistant to white pine blister rust, a devastating disease of white pine trees ... selections we chose are either labeled as showing immunity or show high resistance to the white pine blister ... for white pine blister rust based on the local growing conditions in Ohio. That means if they are ...

  5. Pinus koraiensis

    https://chadwickarboretum.osu.edu/woody-plants/pinus-koraiensis

    Wikipedia Korean pine Pinus koraiensis USDA Plants Database Link ...

  6. Corn Rootworm Populations Decreasing in Ohio

    https://news-archive.cfaes.ohio-state.edu/news-release/corn-rootworm-populations-decreasing-ohio

    January 8, 2002 COLUMBUS, Ohio- Populations of western corn rootworm beetles in Ohio soybean ... soybean fields have been decreasing every year since the surveys began in 1998. With these beetles, yield ... loss may occur when trap catches are at two beetles per trap per day or higher. Extension personnel ...

  7. OARDC Announces 2008 Grad Student Poster Winners

    https://news-archive.cfaes.ohio-state.edu/news-release/oardc-announces-2008-grad-student-poster-winners-1

    "Insect-host Phenological Synchrony: Foliar Terpenes and Free Amino Acids in Relation to European Pine Sawfly ... Beetle"; Parwinder Grewal, advisor. Judged by a panel of OARDC scientists, the competition recognizes ...

  8. A Formula For Higher Pest Resistance in Ornamental Trees

    https://news-archive.cfaes.ohio-state.edu/news-release/formula-higher-pest-resistance-ornamental-trees

    conducted by Herms and Ohio State plant pathologist Enrico Bonello on red pines reveals that fertilization ... stresses. In their experiments, fertilized red pines inoculated with S. sapinea showed larger cankers than ... non-fertilized trees that were also exposed to the pathogen. In addition, fertilized pines had higher nitrogen ...

  9. 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 ...

  10. Smart Stuff with Twig Walkingstick: Deer Me: Where to Sleep? (for the Week of Jan. 5, 2009)

    https://news-archive.cfaes.ohio-state.edu/news-release/smart-stuff-twig-walkingstick-deer-me-where-sleep-week-jan-5-2009

    trees you might know include pines, firs, spruces and hemlocks.) A usual spot is next to a trunk under ...

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