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  1. C.O.R.N. Newsletter 2012-13

    https://agcrops.osu.edu/newsletters/2012/13

    foliar diseases, powdery mildew, rusts, Septoria, or Stagnospora, then you could save that fungicide for ... emerged, growers should carefully inspect seedlings for symptoms of disease, especially in lower lying ... diagnose disease damage on plants that also show abnormal growth caused by cold soil conditions or by ...

  2. C.O.R.N. Newsletter 2008-36

    https://agcrops.osu.edu/newsletters/2008/36

    Wheat? Here are some Things to Consider Grain Shrinkage in Corn Clinic Clips Weather Update Still ... samples please refer to Factsheet AC-39-98, http://ohioline.osu.edu/ac-fact/0039.html. Weather Update ...

  3. C.O.R.N. Newsletter 2005-10

    https://agcrops.osu.edu/newsletters/2005/10

    sooner it will warm and allow plant growth to continue. Disease organisms are not active at low soil ... temperatures and wet weather provide the right conditions for the development of seedling blight diseases. Cold ... Generally plants exhibiting such symptoms resume normal growth when growing conditions improve. Mowing ...

  4. Corn and Soybean: What’s in Store for 2016?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-08/corn-and-soybean-what%E2%80%99s-store-2016

    and disease pest problems, such as European corn borer and gray leaf spot. With earlier planting, ...

  5. C.O.R.N. Newsletter 2006-31

    https://agcrops.osu.edu/newsletters/2006/31

    LEAF DISEASES. During the grain fill period, leaf diseases can cause serious yield reductions and ... optimize grain yield. Hybrids can vary considerably in their ability to resist infection by these diseases ... . Demonstration plots provide an excellent opportunity to compare differences among hybrids to disease problems ...

  6. C.O.R.N. Newsletter 2007-33

    https://agcrops.osu.edu/newsletters/2007/33

    management please refer to the OSU Plant Pathology web site "Ohio Field Crop Diseases" at: ... move and what the incidence of disease is in some of these fields. The rains that fell at the end of ...

  7. Managing Precision Ag Data

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-37/managing-precision-ag-data

    from our lineup. Were there specific field conditions such as rainfall, insect, disease or weed ...

  8. C.O.R.N. Newsletter 2005-29

    https://agcrops.osu.edu/newsletters/2005/29

    Hurricane Katrina and Soybean Rust Authors: Anne Dorrance I thought I would give an update on what has been ... fertility levels (pH, P, K) are at less risk than where fertility levels are lower. 5. Disease resistant and ... Hessian fly, but also disease problems from barley yellow dwarf virus and several foliar diseases ...

  9. C.O.R.N. Newsletter 2008-34

    https://agcrops.osu.edu/newsletters/2008/34

    Treatments Be Delayed? Corn Rootworm Control in 2009 Weather Update Volunteer Corn Issues: Planning for Next ... in parts of Ohio. The typical symptoms of this disease are erect leaves with yellowish to ... 4) controlling volunteer wheat, barley, and oats (for more on BYDV, visit the field crops disease ...

  10. C.O.R.N. Newsletter 2013-21

    https://agcrops.osu.edu/newsletters/2013/21

    which resulted in an extended grain fill period. Combined with low disease levels and low grain ... saprophytic fungi (and even fungi known to cause diseases such as wheat scab) readily colonize wheat heads, ... Issues. Pierce Paul & Anne Dorrance – scouting for that “Disease of the Year”. Laura Lindsey – Soybean ...

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