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  1. Agricultural and Horticultural Field Crop Webinar- February 28, 2023

    https://pested.osu.edu/events/agricultural-and-horticultural-field-crop-webinar-february-28-2023

    online recert opens January 23.   Landscape, Turf and Ornamental Webinar- March 2 BREADCRUMB MENU   //   ... EVENTS   //   LANDSCAPE, TURF AND ORNAMENTAL WEBINAR- MARCH 2 Primary tabs View(active tab) Edit Repeats ... pested@osu.edu LIVE COMMERCIAL RECERTIFICATION ONLINE WEBINARS Landscape, Turf and Ornamental Webinar March 2, ...

  2. Pink Snow Mold and Red Thread Update

    https://turfdisease.osu.edu/news/pink-snow-mold-and-red-thread-update

    J. W. Rimelspach, Turf Pathology Program Specialist Pink Snow Mold Two fungal diseases have been ... patches of grass, often several inches across, will have brown collapsed leafs (see figures 1 and 2). If ... may be slow until there are adequate warm temperatures for turf growth. Red Thread The other disease ...

  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. Landscape, Turf and Ornamental Webinar- March 2

    https://pested.osu.edu/events/landscape-turf-and-ornamental-webinar-march-2

    LIVE COMMERCIAL RECERTIFICATION ONLINE WEBINARS Landscape, Turf and Ornamental Webinar March 2, ... Register Here for Landscape, Turf and Ornamental Webinar During the online commercial recertification ...

  5. 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 ...

  6. 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 ...

  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. Junior Fairboard Canceled 5/3/22

    https://brown.osu.edu/news/junior-fairboard-canceled-5322

    Due to the Tornado Watch for Brown County, the Junior Fairboard Meeting for tonight is CANCELED. ... exhibitor letter updates ASAP.  Judges should be submitted to Christy Lucas ASAP at brcofair@hotmail.com ...

  9. 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 ...

  10. Ohio Commercial Pesticide Recertification Conference- Columbus- 2023

    https://pested.osu.edu/events/ohio-commercial-pesticide-recertification-conference-columbus-2023

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

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