Rising Fertilizer Costs. Look to History for Answers 

In this episode of Voices from the Field, NCAT Specialists Nina Prater, Guy Ames, and Lee Rinehart explore the history of fertilizer use to understand how we got to an agricultural system that relies so heavily on synthetic rather than biological fertilizers. They discuss alternatives to this system and ways farmers can build soil health in order to require less synthetic fertilizer to maintain productivity. Related ATTRA Resources: ATTRA Fertilizer Reduction Toolkit Soils &a...