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  1. Turfgrass Sample Submission Form

    https://turfdisease.osu.edu/node/195

    https://ppdc.osu.edu/sites/ppdc/files/imce/PPDC_Turf_Form_2021.pdf ...

  2. Links

    https://turfdisease.osu.edu/links

    http://hcs.osu.edu OSU Pesticide Recertification Information-  http://pested.osu.edu OSU Growing Degree Days and ...

  3. Disease Alert! Gray Leaf Spot Showing Up Early

    https://turfdisease.osu.edu/news/disease-alert-gray-leaf-spot-showing-early

    on ryegrasses in the Midwest.   The disease is caused by the fungus Pyricularia oryzae (teleomorph ... Magnaporthe grisea) and can be a severe problem in the Eastern and Midwest USA on perennial ryegrass. It is ... appear as small pinprick lesions, which often go unnoticed or mistaken as a less aggressive leaf spot ...

  4. Gray Leaf Spot in Ohio

    https://turfdisease.osu.edu/news/gray-leaf-spot-ohio

    Pest Diagnostic Clinic; ppdc.osu.edu   Turfgrass samples should be sent to: C. Wayne Ellett Plant and ... Pest Diagnostic Clinic Department of Plant Pathology 201 Kottman Hall 2021 Coffey Rd. Columbus, OH ... can be a severe problem in the Midwest on perennial ryegrass. It is also a serious disease on rice ...

  5. Sampling

    https://turfdisease.osu.edu/sampling

    Sending Turfgrass Samples to OSU Plant & Pest Clinic  Knowing how to properly submit ... a turfgrass sample to the C. Wayne Ellett Plant and Pest Diagnostic Clinic can help in the easy and speedy ... work at the C. Wayne Ellett Plant and Pest Clinic. Prices can be found at http://ppdc.osu.edu. If you ...

  6. NEW Fact Sheet: Collecting and Submitting a Turfgrass Sample

    https://turfdisease.osu.edu/news/new-fact-sheet-collecting-and-submitting-turfgrass-sample

    sample should include. We have now created a fact sheet to explain just that. You can download the pdf ... videos.   Click Here! Collecting and Submitting a Turfgrass Sample to the Plant and Pest Diagnostic Clinic ...

  7. Management of Turfgrass Diseases Bulletin (L-187 Disease Section Updated)

    https://turfdisease.osu.edu/news/management-turfgrass-diseases-bulletin-l-187-disease-section-updated

    below to open the pdf file.   ***Updated on March 2011*** New fungicides listed.   Management of ... Turfgrass Pests, Weeds, Diseases, and Insects.  ...

  8. Fungicide Chart

    https://turfdisease.osu.edu/fungicide-chart

    Download pdf here>  Families of Fungicides Chart           ...

  9. Handouts

    https://turfdisease.osu.edu/handouts

    Click on links below to open each handout as a pdf> TURFGRASS DISEASE CALENDAR Fungicides for ...

  10. Turfgrass Fungicide Table- UPDATED

    https://turfdisease.osu.edu/news/turfgrass-fungicide-table-updated

    Click here for the February 2014 updated pdf version of the " Families of Fungicides for ... Turfgrass " table (downloadable pdf version).   ...

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