A Long-term Forest Fertilization Experiment to Understand Ecosystem Responses to Atmospheric Nitrogen Deposition

Jill Baron1, Sanjay M Advani2, Jordan Allen2, Claudia M Boot2, Karolien Denef2, A Scott Denning3, Ed Hall4, John C Moore2, Heather Reuth5, Michael G Ryan2 and Elizabeth Shaw2, (1)US Geological Survey, John Wesley Powell Center for Analysis and Synthesis, Fort Collins, United States, (2)Colorado State University, Fort Collins, CO, United States, (3)Colorado State University, Department of Atmospheric Science, Fort Collins, CO, United States, (4)Colorado State University, Department of Ecosystem Science and Sustainability, Fort Collins, CO, United States, (5)Michigan Agricultural Conservation District, Grand Rapids, MI, United States