Recent Selected Oral Presentations

Gruselle, M.C., I. Fernandez, K. Simon, and S. Norton. 2014 15N enrichment of the forest floorafter a whole watershed scale 15N tra cer addition at a long-term forested paired watershed site in Maine, USA. BIOGEOMON 2014, The 8th International Symposium on Ecosystem Behavior. Bayreuth, Germany. July 14-18, 2014.


Gruselle, M.C. and I Fernandez. 2014. Ecosystem responses to a unique Whole Watershed Isotopic Traces Experiment: Where did the 15N go? Oral presentation at the Harold W. Borns Jr. Symposium. University of Maine, Orono, ME. April 17-18, 2014.


Gruselle, M.C. and I. Fernandez. 2014. Defining whole watershed nitrogen dynamics with 15N. Poster presented at the 2014 Acadia National Park Science Symposium. Schoodic Education and Research Center, Winter Harbor, ME. April 16, 2014.


Gruselle, M-C., I. Fernandez, K. Simon, and C. Tatariw. 2013. Does Chronic N Fertilization Increase P Limitation in Northeastern U.S. Forest Soils? Presented at the ASA-CSSA-SSSA International Meetings. Tampa, FL. November 3-6, 2013.


Norton, Steve. 2011. 24 Years and Counting. Seminar presented at Norwegian Institute for Water Research, Lillehammer, Norway, March 2011


Raymond, Jay. Soil Drainage Class Influences on Soil Organic Carbon in a New England Forested Watershed. M.S. in Plant, Soil, and Environmental Sciences Thesis Defense Seminar.  University of Maine. November 29, 2011.


SanClements, M.D., I.J. Fernandez, and S.A. Norton. 2009. Metal controls and acidity controls on forest floor and B-horizon extractable phosphorus in forested watersheds. 17th Annual Harold W. Borns, Jr. Symposium.  Climate Change Institute, University of Maine, Orono, Maine.  May 7-9, 2009.


Fatemi, Farrah, Ivan Fernandez, Kevin S. Simon, David Dail, Lindsey Rustad and Stephen A. Norton. 2010. The effects of long-term forest N enrichment and acidification on soil CNP dynamics.  (Paper 239-4).  Presented at the ASA-CSSA-SSSA International Meetings. Long Beach, CA. October 31- November 4, 2010. ASA, CSSA, SSSA, Madison, WI.