95th ESA Annual Meeting (August 1 -- 6, 2010)

Tuesday, August 3, 2010: 4:30 PM-6:30 PM

Exhibit Hall A, David L Lawrence Convention Center

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, Institute of Botany, Chinese Academy of Sciences; 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, Southern Polytechnic State University; 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, AL; Wei Ren, Auburn University; Mingliang Liu, Washington State 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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PS 25 - Biogeochemistry: Atmospheric N Deposition Effects