COS 207 - Biogeochemistry: Biogeo Patterns Along Environmental Gradients 1

Presentations:

• 3:30 PM – 3:45 PM PDT

  Foliar Chemistry and Resorption Following 10 Years of Experimental Nitrogen and Phosphorus Addition in New Hampshire Forests
  

  Presenting Author: Jenna M. Zukswert – SUNY College of Environmental Science and Forestry

  Coauthor: Timothy Fahey – Cornell University

  Coauthor: Matthew Vadeboncoeur – University of New Hampshire

  Coauthor: Ruth D. Yanai – SUNY College of Environmental Science and Forestry
• 3:45 PM – 4:00 PM PDT

  Temperature response of nitrogen fixation and its respiratory carbon cost in legume-rhizobia symbioses
  

  Presenting Author: Duncan Menge – Columbia University

  Coauthor: Yuqing Chua – Columbia University

  Coauthor: Kevin L. Griffin – Columbia University

  Coauthor: Vanessa M. Lau – Columbia University

  Coauthor: Thomas A. Bytnerowicz – University of Texas, Austin
• 4:00 PM – 4:15 PM PDT

  Sphagnum-associated nitrogen fixation in New England peatlands
  

  Presenting Author: Adelaide Mahler – Middlebury College

  Coauthor: Kirsten K. Coe, Ph.D. – Middlebury College
• 4:15 PM – 4:30 PM PDT

  Decomposition rates across the Yakima River Basin co-vary with site characteristics
  

  Presenting Author: Lupita Renteria – Pacific Northwest National Laboratory

  Coauthor: Dillman Delgado – Pacific Northwest National Laboratory

  Coauthor: Vanessa A. Garayburu-Caruso – Pacific Northwest National Laboratory

  Coauthor: Brianna Gonzalez – Pacific Northwest National Lab

  Coauthor: Samantha Grieger – Pacific Northwest National Laboratory

  Coauthor: Matthew Kaufman – Pacific Northwest National Laboratory

  Coauthor: Maggi Laan – Pacific Northwest National Laboratory

  Coauthor: Sophia A. McKever – Pacific Northwest National Laboratory

  Coauthor: Allison Myers-Pigg – Pacific Northwest National Laboratory

  Coauthor: Kyongho Son – Pacific Northwest National Laboratory

  Coauthor: James Stegen – Pacific Northwest National Laboratory

  Coauthor: Morgan E. Barnes – Pacific Northwest National Laboratory
• 4:30 PM – 4:45 PM PDT

  Nitrogen - bedrock interactions regulate nutrient limitation and sustainability in forests
  

  Presenting Author: Julie Pett-Ridge – Oregon State University

  Coauthor: Steven S Perakis – United States Geological Survey

  Coauthor: Kaveh Siah – Oregon State University

  Coauthor: Gregory van der Heijden – BEF - INRAE
• 4:45 PM – 5:00 PM PDT

  How varied is soil organic carbon decomposability across a continental scale, and why?
  

  Presenting Author: Bo Yi – Iowa State University

  Coauthor: Chaoqun Lu – Iowa State University

  Coauthor: Wenjuan Huang – Iowa State University

  Coauthor: Steven Hall – Iowa State University