Experts answer some of your most frequently asked questions about nitrogen. (Lynn Betts, U.S Department of Agriculture via Flickr)
MINNEAPOLIS — Spring is upon us! While there still may be snow on the ground, on this episode we have your spring nitrogen outlook. Guests Brad Carlson, Fabian Fernandez, Dan Kaiser, Greg Klinger and Anne Struffert answer some of your most frequently asked questions, including: How much N should I apply this spring? If I applied N in the fall, how much have I lost going into spring? What about starter fertilizers? How much N should I apply as starter? Is a preplant soil N test worth it this year? Should I use a nitrification inhibitor? What should I do about anhydrous if soil is too wet?
Support for this project was provided in part by the Agricultural Fertilizer Research & Education Council (AFREC).
— University of Minnesota Extension