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Agronomic Crops Network

Ohio State University Extension

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C.O.R.N. Newsletter: 2026-05

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. Author(s): Aaron Wilson

    Meteorological winter has come to a close as we transition now to spring in the Ohio Valley. Looking back at winter 2025-26, it was cold, with our winter average temperatures

  2. Top dressing wheat with liquid manure
    Author(s): Glen Arnold, CCA

    Wheat fields will be firming up across Ohio and spring top-dressing with nitrogen fertilizer will soon start in the most southern counties.