This app is designed to assist producers in selecting a nitrogen (N) rate that improves profitability when nitrogen and corn prices fluctuate. Maximum return to N (MRTN) is the N rate that will be most profitable for a particular N:Corn price ratio. The MRTN rate is the large number expressed in lbs N/acre at the bottom of the screen, and is the total N rate recommended for your field. From this number, you need to subtract the lbs N/acre starter you apply and subtract the lbs N/acre N credits you take. Below the single large number is the range of N rates that result in profitability within $1/acre of the MRTN rate.
Read more
Collapse
What's New
Bug fix for text input fields.
Read more
Collapse
Additional Information
Updated
February 14, 2022
Size
Varies with device
Installs
1,000+
Current Version
Varies with device
Requires Android
Varies with device
Content Rating
Everyone
Permissions
Report
Offered By
University of Wisconsin Integrated Pest Management
Developer