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Agronomic Crops Network

Ohio State University Extension


C.O.R.N. Newsletter: 2019-21

Crop Observation and Recommendation Network

C.O.R.N. Newsletter is a summary of crop observations, related information, and appropriate recommendations for Ohio crop producers and industry. C.O.R.N. Newsletter is produced by the Ohio State University Extension Agronomy Team, state specialists at The Ohio State University and the Ohio Agricultural Research and Development Center (OARDC). C.O.R.N. Newsletter questions are directed to Extension and OARDC state specialists and associates at Ohio State.

  1. Figure 1. Weather Prediction Center 7-day precipitation forecast.
    Author(s): Aaron Wilson

    This past week featured a very summer-like pattern, with average temperatures running 2 to 8 degrees Fahrenheit above average and isolated but locally heavy thunderstorm activity

  2. Frogeye susceptible soybean leaf
    Author(s): Anne Dorrance

    We have multiple planting dates in Ohio this year with soybeans in all different growth stages.  Management decisions are based on the stage of crop development.

  3. Soybeans
    Author(s): Laura Lindsey

    From the USDA RMA website (https

  4. Soybeans seeds of varying quality
  5. Author(s): Laura Lindsey, Ed Lentz, CCA

    Wheat harvest is now underway. What is the nutrient value of the straw?

  6. Author(s): Elizabeth Hawkins

     The unrelenting rains this spring and summer have created many challenges that the farming community is now sorting through. In order to help with decisions, OSU