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  1. Commercial Recertification

    https://pested.osu.edu/commercialrecert

    Aquatic                     8- Turf 4a- Forestry                   10a- General Pest NEW- SPECIALIZED DAYS ... Landscape, Turf and Ornamental-  February 15, 2023 Core 3a- Aquatic 4a- Forestry 5- Ind. Vegetation 6a- ... Ornamental Pest 6c- Orn. Weed 8- Turf 10d- Vector Control   LIVE ONLINE WEBINARS Feb 28, 2023- Ag. and ...

  2. Scouting for and Diagnosis and Quantification of Tar Spot

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-22/scouting-and-diagnosis-and-quantification-tar-spot

    rainy, to determine if the disease in increasing over time. INCIDENCE = (number of plants with tar ... apart from a few other diseases. Yes, tar spot, as the name suggests, is characterized by the presence ... raised, black, tar-like spots on a leaf are tar spot. Two other diseases that produce raised, blackish ...

  3. Agronomy 101 Field Day

    https://agcrops.osu.edu/events/agronomy-101-field-day

    Maira Rodriquez Duffeck, Postdocs in the Cereal Plant Pathology Lab, Soybean Disease Management with ...

  4. Soybean Progress and Pod Set Growth Stages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-23/soybean-progress-and-pod-set-growth-stages

    your fields for diseases, insects, and nutrient deficiencies and apply fungicide, insecticide, and ...

  5. Weather Update: A Dry Trend, Interrupted?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/weather-update-dry-trend-interrupted

    drying of soils with reports of cracking, lawns turning brown, and crop stress including rolled corn and ...

  6. Lep Monitoring Update WBC Numbers Increase, Scouting Expands

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-24/lep-monitoring-update-wbc-numbers-increase-scouting-expands

    Western Bean Cutworm Western bean cutworm (WBC) averages have increased in many counties across Ohio from July 18- 24. For the week ending July 24, the statewide average was greater than 9 moths, an increase from the 8 moth average last week. We recommend ...

  7. Weather Update: Ample July Precipitation for Most

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-24/weather-update-ample-july-precipitation-most

    Summary The precipitation pe ndulum has swung back the other direction for many across the state in July. Figure 1 shows that much of western and central Ohio have picked up more than 150% of normal precipitation, with multiple rounds of showers and storm ...

  8. Online Webinar- New Pesticide Applicator Training- October 4, 2022

    https://pested.osu.edu/events/online-webinar-new-pesticide-applicator-training-october-4-2022

    application of pesticides to lawns, turf, sod, or to soil areas being prepared for the production of turf for ... Turf (Category 8). No testing is available at the conclusion of this course. Contact the ODA to ... eradication of unwanted vegetation. NOTE: this category is permitted to make 6c applications. 8- Turf-  The ...

  9. Southwest Ohio Corn Growers & Fayette County Agronomy Field Day: Tuesday, August 16th, 2022

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-23/southwest-ohio-corn-growers-fayette-county-agronomy-field-day

    Growers will give updates on state and national activities the organization has been monitoring and ...

  10. Crop Water Use in Corn – What Do We Know?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-23/crop-water-use-corn-%E2%80%93-what-do-we-know

    diseases may be benefitted too. Monitoring fields and making timely decisions will be essential to keep any ...

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