Corn Nitrogen Rate Calculator UpdateIntegrated Crop Management News
AbstractThe Corn Nitrogen Rate Calculator is an online tool that allows determination of nitrogen (N) application rates for corn production and is helpful in determining the effect of fertilizer and corn price on needed rates. The method for calculating suggested N rates is based on a regional (Corn Belt) approach to N rate guidelines. Details on the approach are provided in the regional publicationConcepts and Rationale for Regional Nitrogen Rate Guidelines for Corn. This approach and the Corn Nitrogen Rate Calculator are now being used by seven states across the Corn Belt: Iowa, Illinois, Indiana, Michigan, Minnesota, Ohio and Wisconsin.
Copyright OwnerIowa State University
Citation InformationJohn E. Sawyer. "Corn Nitrogen Rate Calculator Update" (2012)
Available at: http://works.bepress.com/john-sawyer/31/