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Agronomic Crops Network

Ohio State University Extension


C.O.R.N. Newsletter: 2024-21

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. picture of sunset above tree line
    Author(s): Aaron Wilson

    Climate Summary

  2. harvested field of wheat with windrow of straw
  3. Signs of tar spot include small, raised black spots or stromata.
    Author(s): Stephanie Karhoff, CCA, Pierce Paul

    Tar spot has been found in Indiana, Michigan, and other parts of the

  4. Author(s): Joe Davlin

    The annual Western Agronomy Day will be held on Wednesday, July, 17 from 9:00 a.m. to 3:00 p.m. at the Western Agricultural Research Station (7721 South Charleston Pike, South

  5. field day attendees listen to State Specialist Dr. Alyssa Essman
    Author(s): Alyssa Essman

    The 2024 Ohio State Weed Science Field Day will be held on Wednesday July 10th at the Western Ag Research Station in South Charleston, OH. Registration will start at 8:30 am,

  6. Author(s): Stan Smith

    With Ohio’s wheat crop coming off early this year, those who may need additional forage have an excellent opportunity for acres to be available where annual forages can be planted and

  7. line up of farm equipment during field demonstration
  8. field of corn
  9. soybean plant at unifoliate stage with slug feeding damage
  10. western bean cutworm pheremone trap at edge of corn field