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  1. New Pesticide Applicator Training- August 16, 2023

    https://pested.osu.edu/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) ...

  2. Ohio Commercial Pesticide Recertification Conference- Findlay- 2024

    https://pested.osu.edu/events/ohio-commercial-pesticide-recertification-conference-findlay-2024

      D   Seed Treatment 8 Turf Pest Control 3 Aquatic Pest Control 10 Domestic, Institutional, Structural, and ...

  3. 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 ...

  4. 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 ...

  5. 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 ...

  6. Pest Management

    https://pested.osu.edu/resources/pestmanagement

    educational opportunities available as an OSU Turfgrass Disease- the purpose of this web site is to update you ... disease, and cultural problems Insect Fact Sheets- resources for insect managament for turf and ornamentals ... field corn, soybean, wheat, alfalfa, grass forage, dry beans and sugar beets.  Turf & Ornamental OSU ...

  7. 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 ...

  8. Online Webinar- New Pesticide Applicator Training- April 12, 2023

    https://pested.osu.edu/events/online-webinar-new-pesticide-applicator-training-april-12-2023

    Industrial Vegetation (5) Turf Insects Applications and Calculations Turf Disease Label Reading   Noxious ... (Category 6c). Attendees will choose between Industrial Vegetation (Category 5) and Turf (Category 8). No ... category is permitted to make 6c applications. 8- Turf-  The application of pesticides to lawns, turf, sod, ...

  9. New Pesticide Applicator Training- May 10, 2023

    https://pested.osu.edu/events/new-pesticide-applicator-training-may-10-2023

    Auditorium Industrial Vegetation (5) Seminar Room A Turf Insects Applications and Calculations Turf Disease ... (Category 6c). Attendees will choose between Industrial Vegetation (Category 5) and Turf (Category 8). ... terminology for: Ornamental Weed (6c) Industrial Vegetation (5) Turf (8)   2:10 Breakout Sessions Turf (8) ...

  10. Rust, Commerical Turf Update, Sample Submission and Events

    https://turfdisease.osu.edu/news/rust-commerical-turf-update-sample-submission-and-events-0

    Necrotic Ring Spot (on Kentucky bluegrass)- Summer Patch (on Poa annua)- Bacterial Wilt (confirmed on one ... RUST ON TURFGRASS Rust is a common fungal disease is showing up in many areas. These diseases can ... signs of rust disease on turfgrass. The yellow flecks enlarge which cause the leaf epidermis to rupture ...

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