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  1. C.O.R.N. Newsletter 2008-22

    https://agcrops.osu.edu/newsletters/2008/22

    Pierce Paul The recent warm, wet weather conditions have had some Ohio corn growers concerned about ... (http://ohioline.osu.edu/ac-fact/0021.html)- Affected leaves are covered with numerous small round spots. Spots are about 1/8 inch in diameter, ... a significant portion (about 75%) of the carbohydrates for grain fill. Applications should begin when the first ...

  2. Evaluate Alfalfa Stands For Winter Injury

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-08/evaluate-alfalfa-stands-winter-injury

                 Source: Undersander et al 2011, University of WI Extension publication A3620 While plant and stem ...

  3. C.O.R.N. Newsletter 2004-17

    https://agcrops.osu.edu/newsletters/2004/17

    for the first half of June are about 200,000 to 225,000 seeds per acre. For the last half of June, ... about one day. During the first half of June, a 4-day delay in planting delays physiological maturity ... about one day. In the last half of June it takes a 5-day planting delay to delay physiological maturity ...

  4. Ohio State Offers Free Screening of Film Dedicated to Increasing Urban Agriculture

    https://cityextension.osu.edu/news/ohio-state-offers-free-screening-film-dedicated-increasing-urban-agriculture

    "Growing Cities: A Film About Urban Farming in America" is a documentary that examines urban ...

  5. AgCrops Calendar for February 2015

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-02/agcrops-calendar-february-2015

    February is a big Extension meeting month. Please pick out the one you like and join us. For more ...

  6. C.O.R.N. Newsletter 2011-36

    https://agcrops.osu.edu/newsletters/2011/36

    preventative control.   Moving/Flowing Grain- Dangerous Stuff There is just something about a wagon full of ... grain that seems to be inviting to jump into and wallow about in it.  The feel of the grain flowing like ... takes 3 or 4 seconds to become helpless in flowing grain.  In about 20 seconds, an average-sized man can ...

  7. Controlling marestail in wheat stubble

    https://agcrops.osu.edu/newsletter/corn-newsletter/controlling-marestail-wheat-stubble

    get taller does not help.  6.  Every year we get a few calls into late August about control of large ...

  8. C.O.R.N. Newsletter 2006-13

    https://agcrops.osu.edu/newsletters/2006/13

    can be found at: http://entomology.osu.edu/ag/545/cicw.pdf. For additional information about BCW and ... corn fields across Ohio. Dry soil conditions were raising concerns about the efficacy of preemergence ... in the soil is depleted after about 48 hours in a flooded soil. Without oxygen, the plant cannot ...

  9. C.O.R.N. Newsletter 2005-12

    https://agcrops.osu.edu/newsletters/2005/12

    this web site provides links to information about the risk prediction model, the biology of the disease ... the soil surface. After answering these questions click 'OK' and the map of the US will come ... is not a perfect predictor of head scab; the model has been about 80% accurate. Weather conditions ...

  10. C.O.R.N. Newsletter 2004-30

    https://agcrops.osu.edu/newsletters/2004/30

    are between 1.2 and 1.6 million seed per acre. For drills with 7.5 inch row spacing this is about 18 ... at about 24 to 25% grain moisture. Allowing corn to field dry below 20% risks yield losses from stalk ... harvest loss of 2 kernels per square foot is about 1 bu/acre! According to an OSU ag engineering study, ...

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