COS 5 - Biogeochemistry: New Paradigms In Biogeochem Cycling 1

Presentations:

• 1:30 PM – 1:45 AM EDT

  Refining the role of nitrogen mineralization in mycorrhizal nutrient syndromes
  

  Presenting Author: Georgia Seyfried – Clemson University

  Coauthor: Meghan G. Midgley, PhD – Morton Arboretum

  Coauthor: Richard P. Phillips, Ph.D. – Indiana University

  Coauthor: Wendy H. Yang – University of Illinois at Urbana Champaign
• 1:45 PM – 2:00 PM EDT

  Does the dominant nitrogen-fixing tree, Robinia pseudoacacia, enhance phosphorus cycling in eastern temperate forests?
  

  Presenting Author: Michelle Y. Wong – The Cary Institute of Ecosystem Studies

  Coauthor: Samantha Fitzgerald – Cary Institute of Ecosystem Studies

  Coauthor: Gary Lovett – Cary Institute of Ecosystem Studies

  Coauthor: Nina Wurzburger – University of Georgia

  Coauthor: Brandon W. Radcliffe – Columbia University

  Coauthor: Sarah A. Batterman – Cary Institute of Ecosystem Studies
• 2:00 PM – 2:15 PM EDT

  The tropical forest carbon sink: Revisiting tropical nutrient limitation
  

  Presenting Author: Sarah A. Batterman – Cary Institute of Ecosystem Studies
• 2:15 PM – 2:30 PM EDT

  Soil nutrients drive tropical forest carbon sequestration
  

  Presenting Author: Wenguang Tang – School of Geography, the University of Leeds

  Coauthor: Jefferson S. Hall – Smithsonian Tropical Research Institute, Panama

  Coauthor: Oliver Phillips – School of Geography, the University of Leeds

  Coauthor: Roel Brienen – School of Geography, the University of Leeds

  Coauthor: Michiel van Breugel – Yale-NUS College

  Coauthor: S. Joseph Wright – Smithsonian Tropical Research Institute, Panama

  Coauthor: Sarah A. Batterman – Cary Institute of Ecosystem Studies
• 2:30 PM – 2:45 PM EDT

  After long-term nitrogen fertilization stops, arbuscular mycorrhizal stands recover faster than ectomycorrhizal stands
  

  Presenting Author: Emel Kangi – West Virginia University

  Coauthor: Joseph Carrara – West Virginia University

  Coauthor: Courtney Cobb – West Virginia University

  Coauthor: Edward Brzostek – West Virginia University
• 2:45 PM – 3:00 PM EDT

  Model validation and sensitivity analysis of tropical dry forest response to nutrient fertilization
  

  Co-Author: Shuyue Li – University of Notre Dame - Notre Dame, IN

  Presenting Author: David Medvigy – University of Notre Dame

  Coauthor: Jennifer Powers – University of Minnesota

  Coauthor: Bonnie Waring – Imperial College London