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  1. Late-Season Soybeans Can Be Pest Magnets

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-29/late-season-soybeans-can-be-pest-magnets

    https://aginsects.osu.edu/sites/aginsects/files/imce/Soybean%20defoliation%20Final.pdf   For stink bugs, which poke directly into the seed with their straw-like mouthparts, take several ... https://aginsects.osu.edu/sites/aginsects/files/imce/Stink%20bug%20ID%20card%20ID%205_1_19.pdf Bean leaf beetles pose little threat when feeding on foliage earlier in the season.  Later in the ...

  2. 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

    after the fly-safe date (Figure 3). Statistically, there was no difference in wheat yield for the first ... first-year data indicate that planting prior to the fly-safe date had no yield advantage. And, interestingly, ... Fulton County (2019-2020 growing season), planting 11 days prior to the Fly Safe Date had no yield ...

  3. Herbicide Carryover to Fall Established Cover Crops

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-28/herbicide-carryover-fall-established-cover-crops

    https://iwilltakeaction.com/uploads/files/20210623-factsheet-cover-crop-carryover-usdadraft.pdf cover crops; herbicide residues; herbicide carryover ... the fields where carryover is a concern, and soil from a field with no herbicide residue and a similar ... scientists over the benefit of a cover crop with reduced stand or biomass due to herbicide residue versus no ...

  4. 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

    maturity), kernels have no longer milk line and have reached maximum dry matter. Following physiological ... Marlay, S. K. 2011. Corn growth and development. PMR 1009. Iowa State University Extension. ...

  5. Autumn Forage Harvest Management

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

    take the last cutting.  We must only wait until it is so cool so that little or no regrowth will occur. ... a killing frost (25 F for several hours) ranged from November 3 to 22. The no cut period of 500 to 200 GDD ... legumes, is likely to result in little to no regrowth and no significant depletion of root reserves. ...

  6. Stink Bugs in Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-25/stink-bugs-soybean

    management visit our new field guide to the Stink Bugs of Ohio Soybean at  https://aginsects.osu.edu/sites/aginsects/files ... /imce/Stink%20bugs%20of%20OH%20field%20guide%20FINAL%202_2_22%20online.pdf Stink bugs ...

  7. Defoliation in Soybean and Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-24/defoliation-soybean-and-corn

    scouting card at https://aginsects.osu.edu/sites/aginsects/files/imce/Soybean%20defoliation%20Final.pdf ... large portions of soybean foliage and seen no difference in yield by the end of the season!  For ...

  8. Weather Update: Average Start to Fall

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-30/weather-update-average-start-fall

    countes near the Ohio River (Figure 1). CoCoRaHS observations for the month show numerous sites in central ...

  9. 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

    to resist up to seven different herbicide sites of action, and Palmer amaranth can now resist up to ... nine. Resistance to more than one site of action within a single population is not uncommon. Metabolic ...

  10. Farm Science Review Agronomy College Sept 13

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-30/farm-science-review-agronomy-college-sept-13

    and includes lunch, materials, and credits. Location is the Molly Caren Ag Center (site of Farm ...

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