Friday, August 7, 2009: 8:30 AM-10:30 AM
Exhibit Hall NE & SE, Albuquerque Convention Center
PS 79 - Latebreaking: Biogeochemistry
PS 79-34		Any risk in consuming home grown vegetables irrigated with a mixture of wastewater and sludge? Adesola O. Olaleye, THE NATIONAL UNIVERSITY OF LESOTHO, George Mosiuoa, THE NATIONAL UNIVERSITY OF LESOTHO
PS 79-35		The long-term effects of elevated atmospheric CO2 on root biomass in a Florida scrub-oak ecosystem Rachel E. Schroeder, Old Dominion University, Frank P. Day, Old Dominion University, Daniel B. Stover, Earthwatch Institute, Alisha L. P. Brown, Old Dominion University, John R. Butnor, U.S. Forest Service, Bert G. Drake, Smithsonian Environmental Research Center
PS 79-36		Microbial functional diversity profiles in response to simulated nitrogen deposition and variable precipitation in the Chihuahuan Desert, Big Bend National Park, TX Heath Grizzle, Texas Tech University, Traesha R. Robertson, Texas Tech University, Natasja C. Van Gestel, Texas Tech University, David T. Tissue, University of Western Sydney
PS 79-37		Is P more limiting than N in young northern hardwood forests? Tera J. Ratliff, Miami University, Melany C. Fisk, Miami University of Ohio, Ruth D. Yanai, SUNY College of Environmental Science and Forestry, Edward B. Rastetter, Marine Biological Lab, Brendan K. Naples, Appalachian State University, Timothy J. Fahey, Cornell University, Farrah Fatami, SUNY-ESF, Steven P. Hamburg, Environmental Defense Fund
PS 79-38		Stoichiometry of mosses across an elevation and temperature gradient on Mauna Loa, Hawaii: Testing predictions from global theory Mashuri Waite, University of Hawaii, Lawren Sack, UCLA
PS 79-39		Winter snowpack effects on biogeochemical processes in a restored tallgrass prairie Laura M. Carpenter, St. Olaf College, David W.P. Manning, St. Olaf College, Erin C. Seybold, St. Olaf College, Grace M. Wilkinson, St. Olaf College, John D. Schade, St. Olaf College
PS 79-40		Use of soil enzyme activity as possible measures of  carbon sequestration under different tillage and cropping practices Ramble Ankumah, Tuskegee University, Leonard Githinji, Tuskegee University
PS 79-41		Microbial and nutrient dynamics in response to temperature in the Chihuahuan Desert Natasja C. Van Gestel, Texas Tech University, J. Zak, Texas Tech University, David T. Tissue, University of Western Sydney
PS 79-42		Short-term impacts of invasion by Lepidium latifolium (perennial pepperweed) in the Sacramento-San Joaquin River Delta system Francis H. Bozzolo, San Diego State University, Margaret E. Andrew, University of California Davis
PS 79-43		Nitrogen fixation and coupled N and P cycling linked with stream network position J.R. Welter, St. Catherine University, A.R. Bratt, St. Catherine University, M.K. Moenkedick, St. Catherine University
PS 79-44		Sex ratio, water use, and N dynamics in Salix sitchensis in primary succession at Mount St. Helens John G. Bishop, Washington State Univeristy, Turin Hill, Lewis and Clark College, Christian Che-Castaldo, University of Maryland
PS 79-45		The autotrophic contribution to soil respiration and its associated mycorrhizal fungi in Black Rock Forest Jennifer H. Levy, Columbia University, Kevin L. Griffin, Lamont Doherty Earth Observatroy, William SF Schuster, Black Rock Forest Consortium

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See more of The 94th ESA Annual Meeting (August 2 -- 7, 2009)