C.O.R.N. Newsletter: 2020-13

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. dusting of snow
  2. Author(s): Alexander Lindsey, Laura Lindsey

    In Ohio, between May 9 and 10, temperatures were as low as 26°F with some

  3. Bleached florets reveal head scab on wheat
    Author(s): Pierce Paul

    Most of the wheat in the northern half of the state is still between Feekes growth stage 8 (early flag leaf emergence) and 9 (full flag leaf emergence), but in the southern half of

  4. cereal rye in swaths
    Author(s): Mark Sulc

    The recent cold and cloudy weather has raised the concern for higher nitrate levels in forages that could potentially be toxic to animals consuming those forages. It is true that any

  5. Author(s): Mark Loux

    Depending upon where you are in the state, it’s possible right now to be experiencing delays in getting anything done, progress in planting but delays in herbicide application, weather

  6. Author(s): Elizabeth Hawkins, Amanda Douridas

    New episodes of the Agronomy and Farm Management podcast are available and

  7. cereal leaf beetle
    Author(s): Andy Michel, Kelley Tilmon

    Around this time in May, we may see increases of cereal leaf beetle in wheat and other

  8. Author(s): Mary Ann Rose

    Many are asking who can legally apply pesticides on the farm since ODA postponed pesticide license testing.