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  1. Corn Growth in Hot and Dry Conditions

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/corn-growth-hot-and-dry-conditions

    of these conditions, different effects on yield may be expected. Corn ear development occurs ... favorable for development the plant will initiate more florets. The number of potential kernels on the ear ... leaf rolling symptomology. Figure 2 – Rootless corn showing nodal roots developing outside soil ...

  2. Hay yields off? Don’t panic, there’s time to take action!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-17/hay-yields-don%E2%80%99t-panic-there%E2%80%99s-time-take-action

    Finally, shelled corn can be fed this winter to stretch hay supplies if needed. In the long term, consider ... seed in late summer (I recommend August) or in the spring. Late summer seedings typically have fewer ... on the crop during the late fall and winter. The good news is that the remaining hayfields on my farm ...

  3. Lower First Cutting Hay Yields Being Reported

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-17/lower-first-cutting-hay-yields-being-reported

    We are hearing reports from forage producers around Ohio that first cutting yields are lower than ... usual. Forages took a hit from the late freezes and overall cold weather this spring, which arrested or ... even set back their development. Another factor reducing yields is that many producers cut earlier than ...

  4. Foliar Fertilizer Applications to Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/foliar-fertilizer-applications-soybean

    investment? In 2019, Ohio State participated in a national protocol to evaluate foliar fertilizer in soybean. ... application. Ohio-specific results are shown in Figure 2. In Ohio, none of the evaluated foliar fertilizer ... application). Our results are consistent with previously conducted trials in Ohio. Historically, yield response ...

  5. July Brings on the Heat

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/july-brings-heat

    with only brief heavy downpours for a few lucky folks across Ohio. Not only are we falling short on ... conditions (not official drought) are now being reported (as of Thursday July 2) for about 17 percent of Ohio ... latest Hydro-Climate Assessment from the State Climate Office of Ohio.  No major weather systems are ...

  6. Western Bean Cutworm Numbers Remain Low Across Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/western-bean-cutworm-numbers-remain-low-across-ohio

    We are now in the second week of monitoring for Western bean cutworm (WBC) in Ohio. Similar to ... counties monitored 84 traps across Ohio. No counties reported capturing more than 1 moth / day over the ...

  7. Potassium Deficiency?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/potassium-deficiency

    the Lindsey Lab collected 593 soil samples from close to 200 soybean fields in Ohio. Twenty-three ... area of the field and “good” area of the field for comparison. In most Ohio soils, a soil test K value ...

  8. Scab Risk Low, but Keep Your Eyes on Leaf Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-14/scab-risk-low-keep-your-eyes-leaf-diseases

    state of Ohio, for wheat flowering (or barley heading) today, May 18. In spite of the wet weather we ... flowering usually reduce the risk for scab, as the disease develops best under warm, wet, or humid ... flowering (at or shortly after heading in barley) for scab control will also provide effective control of ...

  9. Double Crop Soybean Recommendations

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-20/double-crop-soybean-recommendations

    planted in June and July in northern, central, and southern Ohio.   Planting Date Suitable RM Northern ... Ohio June 1-15 3.2-3.8 June 15-30 3.1-3.5 July 1-10 3.0-.3.3 Central Ohio June 1-15 3.4-4.0 June 15-30 ... 3.3-3.7 July 1-10 3.2-3.5 Southern Ohio June 1-15 3.6-4.2 June 15-30 3.5-3.9 July 1-10 3.4-3.7 Row ...

  10. Western Bean Cutworm Monitoring in Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-20/western-bean-cutworm-monitoring-ohio

    Monitoring for the Western bean cutworm (WBC) began the week of June 22 nd across Ohio. Currently, ... monitored 74 traps across Ohio. No counties reported capturing more than 1 moth / day over the 7-day ...

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