Getting to the Root of the Fertilizer Problem: How Nitrogen-Efficient Flax Could Help Farmers Grow More with Less

Can crops produce strong yields with less fertilizer? As fertilizer prices rise and concerns grow about nutrient runoff and greenhouse gas emissions, researchers are looking to plant genetics for solutions. In this episode of GermiNation, host Cindy Hicks talks with Dr. Bourlaye Fofana, a research scientist with Agriculture and Agri-Food Canada. Dr. Fofana and his collaborators identified more than 1,000 genes involved in how flax responds to nitrogen stress. Their findings could help breeders develop varieties with stronger root systems that use nitrogen more efficiently. Discover how nitrogen-efficient flax could reduce farmers’ input costs, lessen agriculture’s environmental footprint and provide insights that may ultimately benefit other crops. GermiNation is produced by the Iowa State University Seed Science Center, where every great story starts with a seed.