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  1. 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 ...

  2. 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 ...

  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. Post-Harvest Sanitation Steps To Help Prevent Diseases, Insects From Overwintering

    https://wayne.osu.edu/news/post-harvest-sanitation-steps-help-prevent-diseases-insects-overwintering

    management. For farmers and gardeners alike, there are some steps to take to help prevent diseases and insects ... of production, there is always a risk of over wintering diseases and insects on alternative host ... with allowing insects and diseases to over winter, can help you make decisions to mitigate such risks. ...

  6. November 2023 Highlights

    https://fst.osu.edu/november-2023-highlights

    Maudine’s Berry Patch, Vanilla, and Microground Coffee are available for a limited time. You can stay ...

  7. Avia Influenza Impacting Ohio: Here's What You Need To Know

    https://wayne.osu.edu/news/avia-influenza-impacting-ohio-heres-what-you-need-know

    Considering all types of AI, the incubation period of the disease can be up to 14 days, but with HPAI ... mortalities can be observed within a few days of infection.  Within the infected house, the disease is spread ... spreads from house to house by wind, workers carrying the disease on their clothing, or by vehicles that ...

  8. Notes On Bacterial Canker and Tomato Pith- What To Look For

    https://wayne.osu.edu/news/notes-bacterial-canker-and-tomato-pith-what-look

    available at https://go.osu.edu/tomato_diseases Bacterial Canker What to look for on the plant:  Early ... stem A thin, reddish-brown discoloration can be seen inside the stem when the stems are split open ... length wise Late infections on plants: Symptoms observed in the field Browning of the outer edges of the ...

  9. 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 ...

  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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