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  1. C.O.R.N. Newsletter 2010-09

    https://agcrops.osu.edu/newsletters/2010/09

    Research Update Reminders About Dry weather and Preemergence Corn Herbicide Performance Is Your Wheat Field ... university extension specialists in neighboring states are saying about seeding rates for corn in 2010 check ... http://graincrops.blogspot.com/2010/03/corn-seeding-rates.html   Reminders About Dry weather and Preemergence Corn Herbicide Performance We are in the middle of ...

  2. C.O.R.N. Newsletter 2010-08

    https://agcrops.osu.edu/newsletters/2010/08

    GDDs for the long term norm. Last year during a cool wet April in 2009, we only accumulated about 42 ... high as 10 degrees, since April 1. Corn requires about 100 GDDs to emerge but emergence requirements ... accumulate per day, and corn should emerge in about 10 days (100 GDDs to emerge/10 GDDs per day = 10 days). ...

  3. Spring Insect Concerns Already?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-10/spring-insect-concerns-already

    It is difficult to even think about insects when many producers have not even had a chance to work ... the fields, let alone plant.  However, two items of note to think about over the next week or two.  ...

  4. TTHMs (Total trihalomethanes)

    https://ohiowatersheds.osu.edu/node/1601

    Water: Basic Information about Regulated Drinking Water Contaminants- Basic Information about ... SHEETS Water Systems Council- wellcare® information for you about Chlorine Disinfectants & Their ...

  5. Forage Planting Dates

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-13/forage-planting-dates

    a few times in the past – but the law of averages is really working against us now. An alternative to ...

  6. 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: ...

  7. C.O.R.N. Newsletter 2009-09

    https://agcrops.osu.edu/newsletters/2009/09

    we must realize one thing about lime – we are not supplying a nutrient like a typical fertilizer, we ... include Valor, metribuzin, or Authority to ensure adequate control. We have received a few questions about ... Michel, Bruce Eisley This is the time that alfalfa growers should be beginning, or at least thinking about ...

  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. C.O.R.N. Newsletter 2005-16

    https://agcrops.osu.edu/newsletters/2005/16

    flower did so about two weeks ago in southern Ohio and as of today (June 6) the latest fields in the ... moved from the southern wheat growing regions toward our state. This gives us an early warning of when ... few years that some day it may become an important problem for us. Time will tell. Soybean Aphid ...

  10. 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 ...

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