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  1. Graduate Courses

    https://plantpath.osu.edu/graduate/graduate-courses

      Spring odd years PLNTPTH 5120 Diseases of Ornamental Plants   Autumn PLNTPTH 5130 Turf Diseases and ... Integrated Turf Health Management  Autumn PLNTPTH 5140 Diseases of Field Crops   Autumn PLNTPTH 5150 Diseases ... Pathogenic Fungi   Spring PLNTPTH 5060 Practical Experiences in Plant Health: Insects & Diseases of ...

  2. Regional Crop Updates: August 6-12, 2024

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-27/regional-crop-updates-august-6-12-2024

    Disease pressure remains relatively low across the state as cooler temperatures continue for a few ... bloom) to R6 (full seed), and corn is anywhere between R2 (blister) and R4 (dough). Disease pressure is ...

  3. Be Mindful of Fall Armyworm, Which Could Get Interesting

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-27/be-mindful-fall-armyworm-which-could-get-interesting

    and sorghum sudangrass, and turf, we have instituted a monitoring program in 14 Ohio counties.  Though ... they approach egg-hatch.  Fall armyworm caterpillars vary in color from greenish to tan to dark brown ...

  4. The Insects Were Quiet This Summer, Until…Notes on Corn Leaf Aphid, Spider Mites, Fall Armyworm, and Soybean Aphids

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-26/insects-were-quiet-summer-until%E2%80%A6notes-corn-leaf-aphid-spider

    fungal disease to decimate the mite populations.  That’s why it’s important to check mites are still ... https://aginsects.osu.edu/sites/aginsects/files/imce/2021%20IPM%20Guide%20Online%20Version.pdf Fall Armyworm A few years ago, a very unusual fall armyworm outbreak in forage and turf took us by ...

  5. Lep Monitoring Network – Fall Armyworm and Corn Earworm Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-28/lep-monitoring-network-%E2%80%93-fall-armyworm-and-corn-earworm-update

    Over the past week we continued monitoring for fall armyworm and corn earworm in Ohio. Fall armyworm (FAW) reports remain sporadic with some counties reporting 0, and others with 200+ moths in one trap. Van Wert County continues to report the highest numb ...

  6. Strong Storm Damage to Corn – What to expect?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-27/strong-storm-damage-corn-%E2%80%93-what-expect

    canopies may become more restrictive to airflow leading to lower grain quality and greater ear diseases. If ... a fungicide application occurred this year around flowering, the issues with ear disease formation may be ...

  7. Soybean Vein Necrosis Virus and Downy Mildew

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-26/soybean-vein-necrosis-virus-and-downy-mildew

    a viral disease primarily spread by thrips, manifests typically as yellowing and necrosis along the veins ... for its propagation. The disease rarely causes severe damage to a crop, but there are some reports ... these diseases and safeguard our soybean yields. Walk your fields, scout for soybean diseases, and ...

  8. Lep Monitoring Network – News on Fall Armyworm (FAW), WBC and CEW, Update # 17

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-27/lep-monitoring-network-%E2%80%93-news-fall-armyworm-faw-wbc-and-cew

    This past week was our 17 th week of monitoring for Ohio pests at the Lep Network; we began reports for the fall armyworm, continued reporting on the corn earworm, and are finishing out our last week of western bean cutworm scouting. As we have been discu ...

  9. Crop progress today relative to 2023 and the 5-year average

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-27/crop-progress-today-relative-2023-and-5-year-average

    nutrients, weeds, pests, and disease is also necessary to achieve that goal. ...

  10. Cucurbit Research Update and Pest Scouting Clinic

    https://southcenters.osu.edu/events/cucurbit-research-update-and-pest-scouting-clinic

    Join us to tour research plots and hear updates from Extension specialists on a variety of topics ...

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