Tuesday, August 3, 2010: 4:30 PM-6:30 PM
Exhibit Hall A, David L Lawrence Convention Center
PS 25 - Biogeochemistry: Atmospheric N Deposition Effects
PS 25-8		Altered germination success of ten plant species native to the Indiana Dunes National Lakeshore in response to increasing levels of ammonium nitrate: A possible mechanism for loss of species diversity Eric JE Bird, Purdue University Calumet, Young D. Choi, Purdue University Calumet
PS 25-9		Effects of nitrogen deposition and empirical critical loads for nitrogen for ecoregions of the United States Linda H. Pardo, USDA Forest Service, Linda Geiser, USDA Forest Service, Mark E. Fenn, USDA Forest Service, Christine L. Goodale, Cornell University, Charles T. Driscoll, Syracuse University, Edith B. Allen, University of California, Riverside, Jill Baron, Natural Resource Ecology Laboratory, United States Geological Survey, Roland Bobbink, B-Ware Research Centre, William D. Bowman, University of Colorado, Chris Clark, AAAS, Bridget A. Emmett, CEH, Frank S. Gilliam, Marshall University, Tara L. Greaver, US Environmental Protection Agency, Sharon J. Hall, Arizona State University, Erik A. Lilleskov, US Forest Service, Northern Research Station, Lingli Liu, National Center for Environmental Assessment, U.S. EPA, Jason Lynch, US Environmental Protection Agency, Knute Nadelhoffer, University of Michigan, Steven Perakis, US Geological Survey, Molly J. Robin-Abbott, USDA Forest Service, John L. Stoddard, US EPA, Kathleen Weathers, Cary Institute of Ecosystem Studies
PS 25-10		Will more nitrogen enhance the growth of young forest stands in central Appalachia? William T. Peterjohn, West Virginia University, Zachariah K. Fowler, West Virginia University, Eric J. Winter, Allegheny College, Kacie J. Orlandi, West Virginia University, Elizabeth J. Ervin, West Virginia University, Meghan K. Hatfield, West Virginia University, Mary Beth Adams, USDA Forest Service
PS 25-11		Effects of tree species and nitrogen fertilization on cation cycling in single-species stands in the northern hardwood forest Mary A. Arthur, University of Kentucky, Matthew P. Weand, University of Kentucky, Kathleen C. Weathers, Cary Institute of Ecosystem Studies, Gary M. Lovett, Cary Institute of Ecosystem Studies
PS 25-12		Contributions of nitrogen deposition and nitrogen fertilizer application to greenhouse gases balance in China Chaoqun Lu, Auburn University, Hanqin Tian, Auburn University, Xiaofeng Xu, Auburn University, Wei Ren, Auburn University, Mingliang Liu, Auburn University
PS 25-13		Long-term acidic deposition may lead to declines in millipede populations and associated calcium pools Zachariah K. Fowler, West Virginia University, Kacie J. Orlandi, West Virginia University, Jawad Zafar, West Virginia University, Mary Beth Adams, USDA Forest Service, William T. Peterjohn, West Virginia University

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See more of The 95th ESA Annual Meeting (August 1 -- 6, 2010)