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  1. Drought-Tolerant Corn Hybrids: What is the Fit for Ohio?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-40/drought-tolerant-corn-hybrids-what-fit-ohio

    plant density, or plants per unit area (five different levels), and planting date (early versus late) at ... susceptible hybrids. At most planting dates and locations, there was no yield difference between the ...

  2. HAIL DAMAGE TO SOYBEAN

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-25/hail-damage-soybean

    defoliation.  At 50% defoliation when soybeans are at the R3 growth stage, we expect a 9-18% reduction in ...

  3. Alfalfa Weevil: An early-season pest

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-09/alfalfa-weevil-early-season-pest

    alfalfa is between 12 and 16 inches in height, the action threshold should be increased to 2 to 4 larvae ...

  4. Managing "Pollen Drift" to Minimize Contamination of Non-GMO Corn

    https://butler.osu.edu/news/managing-pollen-drift-minimize-contamination-non-gmo-corn

    a distance of 40 to 50 feet, the number of outcrosses is reduced by 99%.  Other research has indicated that ... cross-pollination between corn fields could be limited to 1% or less on a whole field basis by a separation distance ...

  5. Ear development impacted by drought conditions

    https://agcrops.osu.edu/newsletter/corn-newsletter/ear-development-impacted-drought-conditions

    related to differences in soil moisture.   In some areas within fields subject to protracted dry ... soil conditions and plant development within fields may have magnified this problem. Pollen feeding and ...

  6. C.O.R.N. Newsletter 2011-39

    https://agcrops.osu.edu/newsletters/2011/39

    from Nov. 8-22 calls for above normal temperatures and rainfall overall. Normal temperatures are highs ... near 50 and lows near 35. Temperatures will average several degrees above normal. Normal rainfall ... control of wild garlic.  Expect some activity from 2,4-D also, but usually at high rates.   2.  Previous ...

  7. Handy Bt Trait Table for U.S. corn production updated for 2017

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-3/handy-bt-trait-table-us-corn-production-updated-2017

    performance issues in cases where there are documented field-level insect populations which are less ...

  8. Adjusting Soybean No-till Burndown Programs for Later Planting

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-11/adjusting-soybean-no-till-burndown-programs-later-planting

    have much size.  Use the high Gramoxone rate and crop oil concentrate, and a spray volume of 15 to 20 ... success with combinations of glyphosate and 2,4-DB, although high rates of 2,4-DB can help control certain ... recommend avoiding application between 7 days before and 3 to 5 days after planting, while others are less ...

  9. Make Hay When the Sun Shines…What Sun?

    https://agcrops.osu.edu/newsletter/corn-newsletter/make-hay-when-sun-shines%E2%80%A6what-sun

    to 30 to 50% dry matter (50 to 70% moisture) and for balage to 40 to 55% dry matter (45 to 60% ...

  10. Western Bean Cutworm: Time to Scout

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-21/western-bean-cutworm-time-scout

    distributed clusters of 5–200, but averaging about 50 per cluster, and hatch within 5–7 days (Figure 1). Eggs ...

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