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Agronomic Crops Network

Ohio State University Extension


C.O.R.N. Newsletter: 2019:18

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. Mud on boots
    Author(s): Ben Brown, Sarah Noggle, Barry Ward


  2. Weather Map
    Author(s): Jim Noel

    Wet conditions into July will impact additional planting but also harvesting crops. This includes wheat and hay.

    There is not much change from last week's thinking. Overall, we

  3. Oats
    Author(s): Sarah Noggle,

    It’s been a rough spring for much of Ohio and the counties that have received the most rainfall typically have

  4. Corn of many colors
  5. Author(s): Peter Thomison

    I have received several reports of corn leaning because of the high winds we have experienced recently along with the heavy rains. It is not uncommon for young plants to

  6. Treated Soybeans
    Author(s): Anne Dorrance

    Let me say upfront that much of the information in this piece is based on a study published (Crop Science 53:1086-1095 in 2013) by Dr. Susan Goggi’s lab and others at Iowa State

  7. Frogeye Leaf Spot in Soybeans
    Author(s): Anne Dorrance

    Several pictures last week and over the weekend of leaves with tan centers and purple to burgundy ring around the outside.  These are symptoms of both some types of herbicide

  8. Corn field
    Author(s): Steve Culman

    NZone MaxTM is a commercial product by AgExplore International, LLC® (Parma, MO) designed to improve N efficiency by maintaining N in the ammonium form (NH4), slowing the

  9. Potato Leaf Hopper
  10. Wheat
    Author(s): Laura Lindsey, Pierce Paul

    Wheat harvest date impacts both grain yield and quality. Delaying wheat harvest puts the

  11. Podcast has new webpage link
    Author(s): Amanda Douridas, CCA

    The Agronomy and Farm Management Podcast has been releasing new episodes every other week since May 2018 and is set to release its 29th episode next Wednesday.