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  1. Heat Unit Accumulation and Corn Emergence

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-11/heat-unit-accumulation-and-corn-emergence

    degrees after planting, 5 GDDs accumulate per day, and it may take nearly 3 weeks (100 GDDs to emerge/5 ... (as measured at the 2-inch soil depth) may be considerably cooler, in the 50 to 60 degree F range. ...

  2. C.O.R.N. Newsletter 2009-29

    https://agcrops.osu.edu/newsletters/2009/29

    silage, which means more corn grain may need to be supplemented. Corn silage is usually among the least ... has been a problem on a specific farm, then use of lactic acid bacteria may increase overall shrink ... determining the optimal time to harvest corn silage is to sample the crop and directly measure the % dry ...

  3. Drought Stressed Corn as Silage

    https://agcrops.osu.edu/newsletter/corn-newsletter/drought-stressed-corn-silage

    grain development and small cobs.  Much of this corn may end up chopped for corn silage.  Typically the ... applied to the crop.  Testing for nitrates before chopping may be advisable in those conditions.  If ... according to some sources, as much as one-third to one half of the nitrates may be converted to nitrous ...

  4. C.O.R.N. Newsletter 2011-01

    https://agcrops.osu.edu/newsletters/2011/01

    a relatively new pest for Ohio corn growers, there may still be some misinformation regarding its biology and ... neighboring states and Ontario, it may be soon. Economic damage has been seen in Indiana since 2007, Michigan ... sole purpose of WBC control may not provide a good return on investment.  In comparison, adult trapping ...

  5. Western Bean Cutworm Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/western-bean-cutworm-update

    for larvae if tassel has emerged. Be sure to inspect different areas of the field that may be in ...

  6. Scabby wheat grain? Increasing your Fan Speed May Help

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-20/scabby-wheat-grain-increasing-your-fan-speed-may-help

    next showers. Early reports on grain quality indicate that a few fields may have moderate levels of ... human consumption is 2 ppm, but elevators may accept grain with slightly higher levels, depending on how ... weeks may have contributed to making the situation worst, increasing scabby grain and vomitoxin levels ...

  7. C.O.R.N. Newsletter 2005-05

    https://agcrops.osu.edu/newsletters/2005/05

    weather this may not occur before the first week of April in northern Ohio. The first inspection of wheat ... unnecessary and may lead to lodging. Fields planted within 10 to 14 days of the Hessian Fly Safe Date using ... may vary by as much as two weeks depending on the weather. If nitrogen was applied in the fall at ...

  8. 2015 Women's Firearms Safety Class

    https://gallia.osu.edu/news/2015-womens-firearms-safety-class

    2015 Canter’s Cave 4-H Camp Women’s Firearms Safety Class Friday May 8th & Saturday May 9th.  ...

  9. Purple and Yellow Corn, What is Going On?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-14/purple-and-yellow-corn-what-going

    appearance of yellow corn. The visual appearance may be interpreted as N deficiency, but this is rarely the ... are likely to start seeing purple plants in some corn fields.  The first thing that may come to mind ... fungal growth is stimulated by the corn roots, which exude starches and sugars, the purple color may ...

  10. Screening conservation cover seed for the presence of Palmer amaranth- be informed before you plant

    https://agcrops.osu.edu/newsletter/corn-newsletter/screening-conservation-cover-seed-presence-palmer-amaranth-be-informed

    come to the site of seed storage and take an official sample (rather than sending seed directly to ...

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