1:30 PM

Chojnacky, David*,1, 1 Forest Inventory Research, Enterprise Unit, Washington, DC, USA, Estimating carbon from soil up to trees with FIA data in eastern US forests.

FULL ABSTRACT

1:50 PM

Vourlitis, George*,1, Zorba, Gypsi1, 1 Biological Sciences Department, San Marcos, CA, 92096, Nitrogen and carbon mineralization of semi-arid shrubland soil exposed to long-term atmospheric nitrogen deposition.

FULL ABSTRACT

2:10 PM

Yano, Yuriko*,1, Shaver, Gaius1, Giblin, Anne1, Rastetter, Edward1, Nadelhoffer, Knute1, 1 Ecosystems Center -- MBL, Woods Hole, MA, Retention and downhill movement of 15N in an arctic watershed.

FULL ABSTRACT

2:50 PM

Melillo, Jerry*,1, Mohan, Jacqueline1, Blanchard, Joseph1, Steudler, Paul1, Bowles, Francis2, Lux, Heidi1, Burrows, Elizabeth1, 1 Marine Biological Laboratory, Woods Hole, MA2 Research Designs, Woods Hole, MA, Soil warming and net carbon balance for a deciduous forest in New England.

FULL ABSTRACT

3:10 PM

, Break.

3:20 PM

Clemmensen, Karina*,1, Michelsen, Anders1, Jonasson, Sven1, Shaver, Gaius2, 1 University of Copenhagen, Denmark, Copenhagen, Denmark2 The Ecosystems Center, Marine Biology Laboratory, Woods Hole, Woods Hole, MA, Increased ectomycorrhizal fungal abundance after long-term fertilization and warming of two arctic tundra ecosystems.

FULL ABSTRACT

3:40 PM

Talbot, Jennifer*,1, Finzi, Adrien 1, 1 Boston University, Boston, MA, United States, Tannin influences on carbon and nitrogen dynamics in temperate forest soils.

FULL ABSTRACT

4:00 PM

Loecke, Terrance*,, Robertson, G. Philip, , Soil resource aggregation influences N mineralization and plant N uptake.

FULL ABSTRACT

4:20 PM

LeBauer, David*,1, Treseder, Kathleen1, 1 University of California, Irvine, Irvine, CA, Grassland carbon dynamics along nitrogen and depth gradients.

FULL ABSTRACT

4:40 PM

Baron, Jill*,1, 2, Conant, Richard2, Arnold, L3, Owens, Tom3, Wessman, Carol4, Golubiewski, Nancy5, Langer, William3, 1 US Geological Survey, Fort Collins, CO2 Natural Resource Ecology Laboratory, Fort Collins, CO3 US Geological Survey, Denver, CO4 University of Colorado, Boulder, CO5 New Zealand Centre for Ecological Economics, Palmerston North, New Zealand, Applying indicators of condition to evaluate the state of the Colorado Front Range region environment.

FULL ABSTRACT