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  1. Early Season Soybean Damage- Frost, PPO, or Disease?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-15/early-season-soybean-damage-frost-ppo-or-disease

    temperatures between 32-36°F while a freeze requires temperatures less than 32°F.  From the weather records ... Generally, soybean yield is maximized when there is at least 116,000 plants/acre at harvest when planting in ... May.  When planting in June, generally at least 155,000 plants/acre is necessary at harvest to maximize ...

  2. The Great Christmas Tree Debate: Real or Artificial

    https://washington.osu.edu/news/great-christmas-tree-debate-real-or-artificial

    backed.  The reason I never looked back is there are economic, social, environmental and safety advantages ... benefits as well.  On average, trees are harvested for Christmas anywhere from five to fifteen years in ...

  3. Delayed planting effects on corn yield: A “historical” perspective

    https://agcrops.osu.edu/newsletter/corn-newsletter/delayed-planting-effects-corn-yield-%E2%80%9Chistorical%E2%80%9D-perspective

    Corny News Network, Purdue Univ. [online] ... https://www.agry.purdue.edu/ext/corn/news/timeless/PltDateCornYld.html [URL accessed May 16, 2016].   Corn Planting Corn ...

  4. Corn Ear Rots: Identification, Quantification and Testing for Mycotoxins

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-32/corn-ear-rots-identification-quantification-and-testing

    rains during the weeks leading up to harvest. The Gibberella ear rot fungus may also infect via wounds ... harvest, handle, and store moldy grain ...

  5. Corn Silking in Some Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-21/corn-silking-some-fields

    2010. Tassel Emergence and Pollen Shed. Corny News Network, Purdue Univ. [On-Line]. Available at ... http://www.agry.purdue.edu/ext/corn/news/timeless/Tassels.html (URL verified 7/7/14).   Nielsen, R.L. 2010. Silk Development and Emergence in Corn. Corny News ... Network, Purdue Univ. [On-Line]. Available at http://www.agry.purdue.edu/ext/corn/news ...

  6. C.O.R.N. Newsletter 2013-06

    https://agcrops.osu.edu/newsletters/2013/06

    ineffective pest control, too much pesticide wastes money, may damage the crop and increases the potential ... the type of chemical used require a new calibration. Frequent calibration is even more important with ... liquid application because nozzles wear out with use, increasing the flow rate. Over a decade ago, my ...

  7. C.O.R.N. Newsletter 2005-38

    https://agcrops.osu.edu/newsletters/2005/38

    Grass, has become a hot topic in recent months. With increased concern over water quality issues, as well ... as increased fertilizer input costs, a series of annual rye grass and cereal rye grass plots have ... which requires 90% residue cover for winter manure application. 3.Evaluate the effectiveness of rye ...

  8. Nutrient Value of Wheat Straw

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-21/nutrient-value-wheat-straw

    With wheat harvest underway, we often get questions about the nutrient value of straw.  The ... practices.  Thus, the most accurate values require sending a sample of the straw to an analytical laboratory.  ...

  9. C.O.R.N. Newsletter 2011-26

    https://agcrops.osu.edu/newsletters/2011/26

    would require more than a shallow tillage pass. As much as we would like for growers to avoid glyphosate ... screening ragweed populations for response to glyphosate and other herbicides this fall/winter in the ... mites are reaching levels requiring spot treatments.  Growers should remember that with the overall late ...

  10. Get Answers

    https://agnr.osu.edu/get-answers

    health issues.  Ohio Pesticide Safety Education Program provides training, education, and outreach to ... job training and business growth in Ohio. Our Agriculture Safety and Health team provides fact sheets, ... compliance with safety laws.   ...

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