Continued wet weather and increasing temperatures in southern Minnesota are raising concerns about potential nitrogen fertilizer loss. Extension Educator Brad Carlson discusses how the risks of nitrogen loss differ with fall vs. spring applications, weather conditions and sources in the new video, Spring 2018 nitrogen concerns.
Additional resources can be found on the University of Minnesota Nutrient management website at http://www.extension.umn.edu/agriculture/nutrient-management/ and the Extension Crops website, z.umn.edu/crops.
Support for this project was provided in part by the Agricultural Fertilizer Research & Education Council (AFREC).
Source: University of Minnesota Extension: Minnesota Crop News