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  1. Topdressing Wheat with Liquid Swine Manure

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-05/topdressing-wheat-liquid-swine-manure

    trial was replicated four times. In each plot, the manure ammonia nitrogen application rate was similar ...

  2. C.O.R.N. Newsletter 2007-09

    https://agcrops.osu.edu/newsletters/2007/09

    Glyphosate should be applied at a rate of 1.5 lb ae/A. Many no-till fields will require the addition of 2,4-D ... a rate of at least 1.5 lb ai/A (plus 2,4-D ester if necessary). This mixture is more expensive than ... ryegrass. In this research, we are comparing several rates of glyphosate alone and with atrazine, and two ...

  3. C.O.R.N. Newsletter 2004-35

    https://agcrops.osu.edu/newsletters/2004/35

    the recommended airflow rates in upright and flat storages. Non-uniform temperatures in the grain bulk ... 35°F before the end of December. The fan operation time depends solely on the airflow rate in the ... than a drying or wetting front. Thus, a typical aeration airflow rate of 0.1 cubic feet of air per ...

  4. C.O.R.N. Newsletter 2004-20

    https://agcrops.osu.edu/newsletters/2004/20

    to the stalk or tunneling in the roots. Root systems can be rated using either a 1 to 6 scale or 0 to ... 3 scale. In both ratings, the scale indicates the amount of damage to the root system and can be used to ... determine if economic injury has occurred. Iowa 1 to 6 Scale: (Economic injury normally occurs at a rating ...

  5. C.O.R.N. Newsletter 2004-16

    https://agcrops.osu.edu/newsletters/2004/16

    requires 100 to 150 GDDs. The Purdue research indicates that corn leaf developmental rates can be ... production (use Tri-State Fertilizer recommendations to determine rate). This rule also goes for other ... immobile macronutrients. Nitrogen rates, on the other hand, should be adjusted. Yield potential of ...

  6. C.O.R.N. Newsletter 2008-04

    https://agcrops.osu.edu/newsletters/2008/04

    tillage are especially important. Factors such as balanced fertility and soil pH, planting date and rate ... a range of 3 to 392 acres. The average seeding rate was 28,218 with a range of 18,000-36,000 seeds per ... Guardsman Max, etc), Radius + atrazine, SureStart, Lexar, etc. These can be applied at rates corresponding ...

  7. C.O.R.N. Newsletter 2006-15

    https://agcrops.osu.edu/newsletters/2006/15

    decision is the potential yield at the new planting date and possibly different planting rate; this can ... will be used in this example). Let's assume that a farmer planted on May 9 at a seeding rate ... Fungicides for Wheat Disease Control in Ohio Based on Application atThreshhold Fungicide Rate/A Powdery ...

  8. Spring 2014 SENR Seminar Series

    https://senr.osu.edu/about-us/events/spring-2014-senr-seminar-series-3

    characteristically high rates of mortality from predation and severe weather events. The American landscape ...

  9. Yield Forecasts for Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-24/yield-forecasts-corn

    rates of daily water use due to low daytime temperature, are factors that have the largest contribution ...

  10. Fungicide Applications Depend on Soybean Growth Stages and Presence of Disease

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-22/fungicide-applications-depend-soybean-growth-stages-and-presence

    frogeye, I use a variety that is super susceptible.  On the company rating scales where 9 is the worst, we ...

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