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  1. Regional Crop Updates: August 20-26, 2024

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-29/regional-crop-updates-august-20-26-2024

    necrosis virus, and waterhemp escapes in soybean. Keep reading below for region-specific crop updates ... R3 (milk) and R5 (dent) with very little disease pressure so far. Soybean is also in good condition ... (full pod) and R6 (full seed). In terms of disease, soybean vein necrosis virus incidence is high in the ...

  2. Precipitation, Cooler Weather, and Corn Dry Down

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-35/precipitation-cooler-weather-and-corn-dry-down

    With >70% of mature corn and harvest season just started it is time for a brief update on dry ... circulation and could lead to more ear disease formation and possible kernel sprouting. To read more about ...

  3. Battle for the Belt: Season 2, Episode 29- 2024 Growing Season Wrap-Up

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-36/battle-belt-season-2-episode-29-2024-growing-season-wrap

    Keep following the ‘Battle for the Belt’ this winter season to learn more and get further updates! You ...

  4. Ohio Soybean Growers: Submit Your Sudden Death Syndrome Samples

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-29/ohio-soybean-growers-submit-your-sudden-death-syndrome-samples

    Fusarium species, as well as brown stem rot (BSR) or the yet-to-be-reported in Ohio, red crown rot (RCR), ... to SDS, brown stem rot, or red crown rot. To achieve these objectives, we need your assistance. ... Fig. 1B) and necrosis (browning, Fig. 1C) on leaves.- Root rot and stem discoloration (see HERE). ...

  5. Battle for the Belt: Season 2, Episode 24 – Drought Resources

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-31/battle-belt-season-2-episode-24-%E2%80%93-drought-resources

    date four is at R5 (dent) and planting date five is at R4 (dough). With the R5 disease ratings, the ... later planting dates are showing a higher disease pressure at this location. The corn in this location ... is drying up fast- likely affected by weather and disease pressure, with even the ear leaves drying ...

  6. 2024 End-of-Season Corn Yield Forecasts for Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-35/2024-end-season-corn-yield-forecasts-ohio

    crop stand issues, storm damage, replanting, disease, or nutrient losses. Results can deviate with ...

  7. Risk of Corn Grain Contamination with Vomitoxin in Ohio in 2024: A July 15th Projection

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-23/risk-corn-grain-contamination-vomitoxin-ohio-2024-july-15th

    As pollination continues in corn fields across the state of Ohio, we continue our weekly updates ... remember that weather conditions are only one side of the disease triangle, and that all three sides of the ... triangle are needed for disease development, and in this case, for DON contamination to occur. ...

  8. Title: Drought Intensifies But Wet Weather Tries

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-33/title-drought-intensifies-wet-weather-tries

    conditions over the weekend. Stay tuned to local media for updates on weekend conditions. Overall, ...

  9. Dry Conditions in Corn & Stalk Quality Concerns

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-31/dry-conditions-corn-stalk-quality-concerns

    interrelated factors. The actual disease, stalk rot, is caused by one or more of several fungi capable of ... stress-free plants. When corn is subjected to stress (due to weather, esp. drought, foliar diseases or ... from the roots to the stalks. When diseased stalks are split, the pith is usually discolored and shows ...

  10. Risk of Corn Grain Contamination with Vomitoxin in Ohio in 2024: July 8 Projection

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-22/risk-corn-grain-contamination-vomitoxin-ohio-2024-july-8

    Gibberella ear rot (GER), a disease caused by the fungus Fusarium graminearum. The Ohio State University ... infects corn ears during pollination while silks are wet (R1 growth stage). Each week, we will be updating ... silking/pollination window.   It is important to remember that weather conditions are only one part of the disease ...

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