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  1. Red Thread and Leaf Spot are Active!

    https://turfdisease.osu.edu/news/red-thread-and-leaf-spot-are-active-0

    long periods of wet turf. The disease is more prevalent in spring and fall but can occur in any season. ... brown or straw colored. This is referred to as the melting-out phase of the disease. Severe melting-out ... can result in irregular patches of dead turf. Damaged lawns often appear "thin" or uneven ...

  2. Online Webinar- New Pesticide Applicator Training- October 11, 2023

    https://cfaes.osu.edu/news/events/online-webinar-new-pesticide-applicator-training-october-11-2023

    and Calculations Turf Disease Label Reading   Noxious Weed ID     License and Study Materials The New ... Turf (Category 8). No testing is available at the conclusion of this course. Contact the ODA to ... applications. 8- Turf-  The application of pesticides to lawns, turf, sod, or to soil areas being prepared for ...

  3. Waitea Patch...again!

    https://turfdisease.osu.edu/news/waitea-patchagain

    It appears that there is now a second occurrence of Brown Ring Patch / Waitea Patch (Waitea ...

  4. Red Thread and Leaf Spot are Active!

    https://turfdisease.osu.edu/news/red-thread-and-leaf-spot-are-active

    usually occurs during mild temperatures and long periods of wet turf. The disease is more prevalent in ... deficient in phosphorous the disease is often severe. Other cultural practices that promote healthy turf and ... brown or straw colored. This is referred to as the melting-out phase of the disease. Severe melting-out ...

  5. Contact Us

    https://entomology.osu.edu/about-us/contact-us

    clinic specializes in the identification of plant diseases, plant health problems, insects and insect related problems, ...

  6. Advisory Council

    https://farmoffice.osu.edu/farm-financial-management-and-policy-institute/advisory-council

    periodical updates to the plan. #2: Provide input in the development and refinement of FFMPI’s Pattern of ...

  7. Innovative tech shows promise to boost rubber production in US

    https://cfaes.osu.edu/news/articles/innovative-tech-shows-promise-boost-rubber-production-in-us

    disease and high demand posing threats to the world’s primary natural rubber supply in Southeast Asia, ... for natural rubber. In 2019, 10% of the natural rubber supply was lost to disease – and the risk for ... were to make it from South America to Asia, the disease could wipe out most of the world’s natural ...

  8. Red Thread is Rampant!

    https://turfdisease.osu.edu/news/red-thread-rampant-0

    Red Thread is RAMPANT!!! Numerous calls and questions have been received about brown patches in ... the disease is often severe.- Other cultural practices that promote healthy turf and vigorous growth ... lawns fromm many parts of the state. Red thread is a foliar disease that usually occurs during spring ...

  9. Epigenetics

    https://southcenters.osu.edu/aquaculture/research/epigenetics

    reproduction, early development, disease, growth, and nutrition. The role of epigenetics in aquaculture and ...

  10. New Pesticide Applicator Training- August 16, 2023

    https://cfaes.osu.edu/news/events/new-pesticide-applicator-training-august-16-2023

    Applications and Calculations Turf Disease Label Reading   Noxious Weed ID     License and Study Materials The ... (Category 6c). Attendees will choose between Industrial Vegetation (Category 5) and Turf (Category 8). ... control principless and herbicide terminology for: Ornamental Weed (6c) Industrial Vegetation (5) Turf (8) ...

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