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  1. C.O.R.N. Newsletter 2009-06

    https://agcrops.osu.edu/newsletters/2009/06

    have been asking about the loss potential of topdressed nitrogen on wheat prior to the heavy rains and ... elongation. In that year, nitrogen was applied in the first part of March about 10 – 14 days ahead of greenup. ... question. Check with your County Extension AgNR educator about setting up an on-farm experiment. Insect ...

  2. Postemergence Control of Giant Ragweed in Soybeans

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-20/postemergence-control-giant-ragweed-soybeans

    Knowledge about the response of a population to glyphosate in previous years can be extremely helpful in ... glyphosate application in about 3 weeks can improve control where plants emerge later or are not controlled ... about 3 weeks after the first if needed for late-emerging plants or plants that regrow after the first ...

  3. How You Can Help the Sun Make Hay When It Shines!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-14/how-you-can-help-sun-make-hay-when-it-shines

    swath width should be about 70% of the actual cut area. The mowers on the market vary in how wide ...

  4. It's Not Too Late to Plant Wheat…If the Weather Cooperates

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-34/its-not-too-late-plant-wheat%E2%80%A6if-weather-cooperates

    about a week before the end of the 10-day period.  When wheat is planted more than 10-days after the ...

  5. Food Safety Certification Class for 4-H Advisors / Volunteers

    https://wayne.osu.edu/events/food-safety-certification-class-4-h-advisors-volunteers

    to be certified through the Occasional Quantity Cooks program.  More information about this program ...

  6. C.O.R.N. Newsletter 2005-03

    https://agcrops.osu.edu/newsletters/2005/03

    susceptible to the diseases. There is little we can do about the weather, but we can make adjustments in our ... relative maturity with disease resistance. • Corn growers in Ohio should ask their seed corn dealers about ... by 1 unit it requires about 15-20 lb P2O5 to be removed. So it would take 20 years to deplete the ...

  7. C.O.R.N. Newsletter 2005-02

    https://agcrops.osu.edu/newsletters/2005/02

    Resistance Screens NutriDense Corn: Questions about Agronomic Performance and Management Northern Ohio Crops ... varieties currently available that have high levels of resistance to soybean rust. This leaves us with only ... for non-GMO soybeans Authors: Mark Loux We continue to receive questions about herbicide programs for ...

  8. Rusts on Wheat and Barley: An Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-11/rusts-wheat-and-barley-update

    coming in today also indicate that rust is developing on barley. This has led to questions about rust ...

  9. White Wheat Heads: Freeze Damage, Wheat Take-All, or Fusarium Head Blight?

    https://agcrops.osu.edu/newsletter/corn-newsletter/white-wheat-heads-freeze-damage-wheat-take-all-or-fusarium-head-blight

    healthy-looking stems that senesce naturally. Read more about other head diseases and disorders at: ...

  10. C.O.R.N. Newsletter 2008-11

    https://agcrops.osu.edu/newsletters/2008/11

    Units Needed for Corn Emergence Authors: Peter Thomison Corn requires about 100 growing degrees days ... in about 10 days (100 GDDs to emerge/10 GDDs per day = 10 days). However, if daily high and low ... conducted in the U.S. and Canada to evaluate the potential of within field hybrid mixing on yields (most of ...

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