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  1. Soybean Diseases are Showing up in Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-28/soybean-diseases-are-showing-ohio

    In early August we recommended to start scouting fields for soybean diseases. At that time (two ... weeks ago), disease incidence across Ohio was very low to moderate. Conducive environmental conditions, ... however, are turning things around and more fields are developing disease symptoms. Sudden Death Syndrome ...

  2. Weather Update: Fall-like Weather with Eyes on the Tropics

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-33/weather-update-fall-weather-eyes-tropics

    Summary After summer-like heat through mid-week last week, a strong cold front ushered fall-like weather into the Ohio Valley, bringing the first reports of patchy frost to low-lying valleys Friday morning. Overall, the month of September has been above a ...

  3. Scouting for Late Season Soybean Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-26/scouting-late-season-soybean-diseases

      Figure 1. Foliar symptoms of Sudden Death Syndrome Soybean disease levels across the state have ... and record any of the following mid to late season soybean diseases. For a complete list of soybean ... diseases, refer to the Corn, Soybean, Wheat, and Forages Field Guide available for purchase at either ...

  4. Do I Really Need to Wait for the Fly-Free Date? Wheat Planting Date and Other Management Considerations for Fall 2022

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-30/do-i-really-need-wait-fly-free-date-wheat-planting-date-and-other

    increases the risk of insect and disease problems including Hessian fly and aphids carrying Barley Yellow ... Select high-yielding varieties with high test weight, good straw strength, and adequate disease ... have resistance to the important diseases in your area. Depending on your area of the state, you may ...

  5. Late-season waterhemp and Palmer amaranth scouting resources

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-30/late-season-waterhemp-and-palmer-amaranth-scouting-resources

    through patches or infested fields will result in further spread throughout the field and also ...

  6. To Spray or Not to Spray…Foliar Products at R3

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-23/spray-or-not-spray%E2%80%A6foliar-products-r3

    disease?), and 3) conducive environmental conditions. Most foliar diseases, such as brown leaf spot and ... Regional Committee on Soybean Diseases (NCERA-137) annually updates this information, which can be found ... When should I spray a foliar fungicide? First, consider the disease triangle. For a disease to ...

  7. Lep Monitoring Update: FAW Trap Numbers Starting to Decline

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-32/lep-monitoring-update-faw-trap-numbers-starting-decline

    Fall Armyworm We saw a slight decline in the overall statewide average of FAW from September 12 th- 18 th resulting in an average of 4.4 moths per trap (down from 6.6). Three counties reported an average over 7 moths per trap including Hardin (15.3), Luca ...

  8. Autumn Forage Harvest Management

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-31/autumn-forage-harvest-management

    cutting schedules. Alfalfa varieties with high disease resistance and good levels of winter hardiness will ... are generally more tolerant of fall cuttings than older stands where root and crown diseases are ...

  9. Assessing yield-limiting factors in corn, when do yield components develop?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-31/assessing-yield-limiting-factors-corn-when-do-yield-components

    drought, nutrient deficiencies, low solar radiation, storms, pests, disease, and much more. Understanding ...

  10. Crops & Conservation Field Day

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-27/crops-conservation-field-day

    University- Nematodes: Soybean Cyst and Others Ryan Martin, Ohio Ag Net – Weather Update Farmer Advocates for ... Diseases Laura Lindsey, Ph.D, Ohio State University – Soybean Decisions for Successful Wheat and Cover ...

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