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12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Corn N Rate Calculator Screenshots

iPad

iPhone

About Corn N Rate Calculator

This app is designed to assist producers in selecting a Nitrogen (N) rate that improves profitability when N 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.

Was ist neu in der neuesten Version 2.12

Last updated on Nov 18, 2022

Alte Versionen

User interface updates for iOS 16

Version History

2.12

Nov 18, 2022

User interface updates for iOS 16

2.11.1

Feb 14, 2022

Bug fix for text input fields.

2.11

Jul 24, 2020

Update for newer IOS Versions. Minor bug fixes

2.0

Aug 13, 2017

The interface as been updated and redesigned to work well on all screen sizes and devices.

1.3

Nov 10, 2013

- Updated for iOS 7

1.2.1

Dec 7, 2012

- Updated with the November 2012 revisions of the Wisconsin nitrogen (N) application rates for corn.

- Updated for iOS 6 and the iPhone 5.

1.1

Jul 19, 2012

- It is now a universal app, and has been designed to work great on iPads.

- The keyboard now has a previous/next button for easier input.

- The app has been updated for retina screens.

1.01

Aug 29, 2011

Now supports the iPad.

1.0

Aug 19, 2011

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