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University of Minnesota Extension

Extension is expanding its online education and resources to adapt to COVID-19 restrictions.

Virtual Nitrogen Smart: The 4Rs - Part 1

Event information




Webinar series


Brad Carlson, Extension educator - water quality

Nitrogen Smart is an educational program for producers that presents fundamentals for maximizing economic return on nitrogen investments while minimizing nitrogen losses.

Nitrogen Smart: The 4Rs is centered on the idea that the goal of soil fertility to apply

  • the right source of nutrient
  •  at the right rate
  •  at the right time 
  • and in the right place.

Virtual Nitrogen Smart: The 4Rs Part 2 will be offered  the week of March 8 .


Thanks to the generous support from the Minnesota Corn Growers Association, there is no cost to attend these virtual events.


Registration is required.  Once you register for a webinar in the Nitrogen Smart series, you'll receive a confirmation email.

You'll also receive reminder emails with a link to the webinar prior to the event. There's no need to download any apps or programs to join. Simply click on "Launch from my browser" in the "Join the webinar" window.

You are welcome to attend any and all of the Nitrogen Smart webinars in the series. You will only need to register once.

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