Crop Happenings are prepared by John Holmes, Extension Field Specialist.
May 5, 2009
Field work update, alfalfa winter kill, siol may have settled, black cutworm update, watch for corn seedling injury, and ISU Extension re-structuring.
May 19, 2009
Field work update, updated replanting table available, black cutworm update, don't forget wind drift potential, Northern Iowa Research Farm Field Day.
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