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  1. COLUMBUS URBAN FARM TOUR #3

    https://franklin.osu.edu/events/columbus-urban-farm-tour-3

    a vegetable and herb permaculture garden that utilizes lasagna layering and pine needle mulch, and a small ...

  2. 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 ...

  3. Mugo Pine Decline

    https://plantpath.osu.edu/news/mugo-pine-decline

    Pine wilt, caused by pinewood nematode, on Buckeye Yard and Garden onLine (N. Taylor) > Read ...

  4. Quantifying reactive oxygen species in plants

    https://plantpath.osu.edu/news/quantifying-reactive-oxygen-species-plants

    and canker) or left uninoculated, derived from Austrian pine (Pinus nigra) saplings that were either ... non-inoculated pines), but there were no significant differences in ROS concentrations between inoculated (5.12 ... pines (14.01 ± 0.95 cm and 6.90 ± 0.60 cm, respectively).  Our results demonstrate the usefulness of our ...

  5. 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 ...

  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. New publication

    https://plantpath.osu.edu/news/new-publication-0

    (2012). Nutritional attributes of Ash (Fraxinus Spp.) outer bark and phloem and their relationships to ...

  8. 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 ...

  9. 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 ...

  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 ...

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