Earlier I provided observations in two articles (June 19 and June 26, 2008) on corn growth and response to nitrogen (N) applied in an anhydrous ammonia study being conducted at the ISU research farm between Ames and Boone. Following are some final observations (July 7, 2008).
Iowa State University
Sawyer, John E., "Yellow corn, Wet soils, and Nitrogen loss (Part 3)" (2008). Integrated Crop Management News. 813.
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