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  1. C.O.R.N. Newsletter 2005-17

    https://agcrops.osu.edu/newsletters/2005/17

    summer of 2005 will be another severe year for aphid? For no other reason, it means that we will need to ... “enemy-free space” later in the summer. A grower who treats with an insecticide now may be risking a need for ... greater problems later in the summer. As an insurance or prophylactic treatment, we do NOT recommend this ...

  2. Agronomy Programming-January, 2014

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-01/agronomy-programming-january-2014

    advisor and to assist in preparation for the state and international CCA exams. It is not a crash course ... the performance objectives and will assist students by giving better direction for independent study. ...

  3. C.O.R.N. Newsletter 2011-40

    https://agcrops.osu.edu/newsletters/2011/40

    based on tissue assays with ELISA.  ELISA is a lab test that uses antibodies to match the specific ... Nielsen, R.L. 2011 Are Your Ears (of corn) Sagging? Corny News Network, Purdue Univ. [On-Line]. Available ... at http://www.kingcorn.org/news/timeless/Droopy.html Figure 1. Moldy ears from a 2011 NW Ohio corn ...

  4. Recommendations for Seeding Cover Crops in Late Summer

    https://agcrops.osu.edu/newsletter/corn-newsletter/2018-27/recommendations-seeding-cover-crops-late-summer

    Just Do It!! Now is an excellent time to improve your soil by planting cover crops.  Leaving soil bare exposes it to erosion and nutrient loss.  Get it covered and protected.  There are many cover crop seed choices when planting after small grain harvest. ...

  5. Poor seed quality reported from a few fields: Separating insect injury from the fungi

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-34/poor-seed-quality-reported-few-fields-separating-insect-injury

    inoculum – irrigated through the late summer to enhance the infection process.  This is one disease we ...

  6. C.O.R.N. Newsletter 2010-15

    https://agcrops.osu.edu/newsletters/2010/15

    Bob Nielsen, http://www.agry.purdue.edu/ext/corn/news/timeless/TwistedWhorls.html Grassy Weeds in corn ... by mid to late August. There is one generation per year.  During the summer flights, adults mate, and ...

  7. C.O.R.N. Newsletter 2009-05

    https://agcrops.osu.edu/newsletters/2009/05

    windless days. If the adult fed on diseased corn in the late summer or fall, it may carry the bacterium ... early summer affect the length of the grain fill period, and as a result, the size of the kernels. Even ... even though prices have eased since late last summer, but unfortunately corn prices also fell over the ...

  8. C.O.R.N. Newsletter 2011-31

    https://agcrops.osu.edu/newsletters/2011/31

    vomitoxin problems next year. This is especially true if late-spring, early-summer conditions are wet and ... larger summer annual weeds (ragweeds, marestail, foxtails, etc) are going to die after the first hard ... anyway.  Where wheat is planted into a fallow situation, it may be necessary to target the large summer ...

  9. The Dicamba Situation – Assessment and Some Action Items

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-24/dicamba-situation-%E2%80%93-assessment-and-some-action-items

    interest: https://brownfieldagnews.com/news ...

  10. Corn Replant Decisions – Some Tips to Consider

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-13/corn-replant-decisions-%E2%80%93-some-tips-consider

    https://www.agry.purdue.edu/ext/corn/news/Articles_17/CornyDecisions-0508.html) Grain yields for varying dates and populations in both tables are expressed as a percentage of the ...

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