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  1. Weed Management in Dry Conditions

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-17/weed-management-dry-conditions

    This article is written with the hopes that relaying some information about management in a dry ... weeds, to help control those that do emerge before we receive a decent rain. Mark Loux talked about this ... herbicide is applied first, and about one day when the grass herbicide is applied first. For more ...

  2. Changes Ahead with Potential El Niño

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-14/changes-ahead-potential-el-ni%C3%B1o

    near normal in southern Ohio and below normal in northern Ohio. The latest U.S. climate model indicates ... harvest season about November. The other indication is freeze and frost conditions do not look likely in ...

  3. Battle for the Belt: Episode 15

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-19/battle-belt-episode-15

        In Episode 15, we have a conversation with Dr. Pierce Paul, Cereal Plant Pathology Specialist about ...

  4. Sidedressing Manure into Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-16/sidedressing-manure-corn

    shown that surface applying manure can produce corn yields about 20 bushels per acre less than ... about 15 bushels per acre higher than the UAN. University research has also shown that corn yields are ... reduced by about 50 bushels per acre when flattened with a drag hose at the V5 stage of growth. It is ...

  5. Lep Monitoring Network Update #6 – Trap Counts for BCW, AMW, and ECB (IA & NY)

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-18/lep-monitoring-network-update-6-%E2%80%93-trap-counts-bcw-amw-and-ecb-ia

    weeks move on. For more information about ECB please visit: ...

  6. Where Could the U.S.-Mexico GM Corn Dispute End Up?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-06/where-could-us-mexico-gm-corn-dispute-end

    Background to the Dispute The recent announcement by the Office of the US Trade Representative ... second-largest export market for US corn totaling $4.792 billion in 2022 (USDA/FAS, 2021) (see Figure 1), with ... about 17 million metric tons of yellow corn crossing the border annually (USDA/ERS, December 13, 2022), ...

  7. Battle for the Belt: Episode 12

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-16/battle-belt-episode-12

    shares about remote sensing drone data being collected, which would complement ground-truth physical ... above ground in about one more week. The soybeans are reaching V1 which is the first trifoliate ... unfolded. Northwest and Wooster are about one growth stage behind Western. Planting date three (May 11) has ...

  8. OSU Extension Water Quality Team to Host Regional Field Day Focusing on In-Field and Edge-of-Field Conservation Practices

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-17/osu-extension-water-quality-team-host-regional-field-day-focusing

    are farmers, landowners, and industry professionals who wish to learn more about the ins and outs of ...

  9. Waterhemp on The Rise

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-11/waterhemp-rise

    combined across rating levels. Information about this was covered in a previous C.O.R.N. article. Waterhemp ... increases the risk of developing herbicide resistance (Nordby et al. 2007). Across the US, waterhemp has ... Identification Palmer amaranth and waterhemp management – it’s all about the seed Herbicide Resistance in ...

  10. And Now….There’s No Rain – Reminders About Residual Herbicides

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-15/and-now%E2%80%A6there%E2%80%99s-no-rain-%E2%80%93-reminders-about-residual-herbicides

    for about everything except weed management.  From the perspective of making sure residual herbicides ... work, we like to see a decent rain about once a week.  Residual herbicide treatments need to be applied ... weeds that are about to emerge and buy some time for rain.  The rotary hoe is most effective when weeds ...

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