| Wednesday, August 8, 2007: 5:00 PM-6:30 PM | |||
| Exhibit Halls 1 and 2, San Jose McEnery Convention Center | |||
| PS 50 - Physiological ecology | |||
| PS 50-131 | Dynamic adjustments in leaf epidermal UV transmittance of plants in sun-shade transitions Paul W. Barnes, Loyola University New Orleans, Veronica Del Bianco, Tulane University, Andrew P. Dickhute, Loyola University New Orleans, Ronald J. Ryel, Utah State University | ||
| PS 50-132 | Coordination of leaf and stem water transport properties in tropical forest trees Frederick C. Meinzer, USDA Forest Service, Guillermo Goldstein, University of Miami, David R. Woodruff, USDA Forest Service, Jean-Christophe Domec, Oregon State University, Paula I. Campanello, Universidad de Buenos Aires, Genoveva Gatti, Universidad de Buenos Aires, Randol Villalobos-Vega, University of Miami | ||
| PS 50-133 | Germination of Helianthus species on two soil types and across a salt gradient Sean M. Thompson, Texas A&M -- Corpus Christi, Hector G. Aguilar, Texas A&M -- Corpus Christi, David J. Grisé, Texas A&M -- Corpus Christi, R. Deborah Overath, Texas A&M -- Corpus Christi | ||
| PS 50-134 | How "living rock" cacti pull down in the soil Tadao Y. Garrett, Occidental College, Cam-van Huynh, Occidental College, Gretchen B. North, Occidental College | ||
| PS 50-135 | Effects of polyploidy on resistance, physiology, and performance of native and invasive genotypes of Solidago gigantea Gretchen A. Meyer, University of Wisconsin-Milwaukee, Helen M. Hull-Sanders, Canisius College, Robert H. Johnson, Medaille College | ||
| PS 50-136 | Photosynthetic capacity of overstory Liquidambar styraciflua trees exposed to elevated CO2 and N fertilization in the Duke FACE experiment Christopher R. Buyarski, West Virginia University, Richard B. Thomas, West Virginia University | ||
| PS 50-137 | Effects of temperature and xylem CO2 concentration on stem respiration of Populus deltoides in autumn Mary Anne McGuire, University of Georgia, An Saveyn, Ghent University, Kathy Steppe, Ghent University, Robert O. Teskey, University of Georgia | ||
| PS 50-138 | Effects of elevated CO2 concentrations on drought response in three prairie species Claire A. Mickelson, University of Wisconsin--Eau Claire, Tali D. Lee, University of Minnesota - Duluth, Peter B. Reich, University of Minnesota, Susan H. Barrot, University of Minnesota | ||
| PS 50-139 | Meeting the carbon demands of sexual reproduction in Podophyllum peltatum (Mayapple): Phenological, structural, and physiological components John V.H. Constable, California State University, Fresno | ||
| PS 50-140 | Genetic variation in stem hydraulic properties and foliar carbon isotope discrimination in Populus: Physiological tradeoffs and plant growth strategies Brianna L. Miles, University of Florida, Gary F. Peter, University of Florida, Timothy A. Martin, University of Florida | ||
| PS 50-141 | Enzyme activity: A key step in understanding linkages between gene and ecosystem Lindsey E. Heady, Brookhaven National Laboratory, David J. Weston, Oak Ridge National Laboratory, Stan D. Wullschleger, Oak Ridge National Laboratory, Alistair Rogers, Brookhaven National Laboratory | ||
| PS 50-142 | A general scaling theory for the size structure and dynamics of plant communities Brian J. Enquist, University of Arizona, Geoffrey B. West, The Santa Fe Institute, James H. Brown, University of New Mexico | ||
| PS 50-143 | Leaf epidermal UV transmittance in Hawaiian plants: Patterns among species and along elevational gradients Ronald J. Ryel, Utah State University, Lauren Ducas, Utah State University, Stephen D. Flint, Utah State University, Paul W. Barnes, Loyola University New Orleans | ||
| PS 50-144 | Integration of systems biology and ecology: A mesocosm-scale study designed to span the gene-ecosystem continuum Stan D. Wullschleger, Oak Ridge National Laboratory, Alistair Rogers, Brookhaven National Laboratory, Cheryl R. Kuske, Los Alamos National Laboratory, Christopher W. Schadt, Oak Ridge National Laboratory, Timothy J. Tschaplinski, Oak Ridge National Laboratory, Sue M. Barns, Los Alamos National Laboratory, David J. Weston, Oak Ridge National Laboratory, Lindsey E. Heady, Brookhaven National Laboratory, Lee E. Gunter, Oak Ridge National Laboratory, Nancy L. Engle, Oak Ridge National Laboratory | ||
| PS 50-145 | Leaf level gas exchange is modulated by the effects of mycorrhizae on aboveground production and soil moisture in a prairie restoration experiment Tali D. Lee, University of Minnesota Duluth, Artur Stefanski, University of Minnesota Duluth, Stephen Bentivenga, University of Wisconsin - Oshkosh, Evan Weiher, University of Wisconsin-Eau Claire | ||
| PS 50-146 | Drought tolerance in Pinus ponderosa and Juniperus virginiana seedlings under controlled environment Saadia Bihmidine, University of Nebraska-Lincoln, Kimberly Payne, University of Nebraska-Lincoln, Michelle Parde, University of Nebraska-Lincoln, Jane Okalebo, University of Nebraska-Lincoln, Sharon Cooperstein, University of Nebraska-Lincoln, Neal M. Bryan, University of Nebraska - Lincoln, Tala N. Awada, University of Nebraska - Lincoln | ||
| PS 50-147 | Spatial and temporal variation of water use efficiency in a blue oak (Quercus douglasii) savanna: A combined analysis of stable isotopes and eddy covariance measurements Stefania Mambelli, University of California, Kevin P. Tu, University of California, Alexander Knohl, Max Planck Institute for Biogeochemistry, Siyan Ma, University of California, Dennis D. Baldocchi, University of California, Todd E. Dawson, University of California | ||
| PS 50-148 | Physiology of dominant grasses in prairie restoration: The effect of population seed source on plant performance Allison M. Lambert, Southern Illinois University, Sara G. Baer, Southern Illinois University, David J. Gibson, Southern Illinois University | ||
| PS 50-150 | Sucrose deprivation compromises aggression and activity in Argentine ants Jessica A. Monson, University of St. Thomas, Crystal Grover, University of California - San Diego, Adam D Kay, University of St. Thomas, Tom C Marsh, University of St. Thomas, David A. Holway, University of California - San Diego | ||
| PS 50-151 | Heat accumulation in plants Melissa B. Lee, University of Memphis, M Biernacki, University of Memphis, Karla L. Gage, University of Memphis | ||
| PS 50-152 | The relationship between photosynthesis and respiration is not primarily regulated through carbohydrates in a desert shrub (Larrea tridentata [L]) David T. Tissue, Texas Tech University, Natasja C. van Gestel, Texas Tech University, Lisa D. Patrick, Texas Tech University, Holly Alpert, University of California, Greg Barron-Gafford, University of Arizona, Alden Griffith, University of California, Michael E. Loik, University of California, Daniel Potts, University of California at Irvine, Anna Tyler, University of Arizona | ||
| PS 50-153 | Species transpiration differences in a deciduous plantation: Assessing sap flux and model estimate mechanistic regulation Joseph D. Bowden, Clemson University, William L. Bauerle, Clemson University | ||
| PS 50-154 | Automated soil CO2 efflux: Design and implementation in combination with whole ecosystem gas exchange in the EPA’s Teracosm Research Facility Zachary J. Houghton, Terrestrial Ecosystems Research Associates, Jillian W. Gregg, Terrestrial Ecosystems Research Associates | ||
| PS 50-155 | Uncertainty in scaling up transpiration estimates from tree to watershed Harbin Li, USDA Forest Service Southeastern Research Station, Chelcy Ford, USDA Forest Service, James Vose, USDA Forest Service | ||
| PS 50-156 | Migration and hydraulic disruption by a bacterial pathogen in oak tree xylem Susan A. Jackson, Saint Joseph's University, Andrew J. McElrone, USDA-Agricultural Research Service/UC Davis | ||
| PS 50-157 | Invariance of subalpine ecosystem respiration with temperature Christine A. Lamanna, University of Arizona, Brian J. Enquist, University of Arizona, Laura L. Crumbacher, University of Arizona, John Harte, University of California, Berkeley, Scott R. Saleska, University of Arizona, Robin Sleith, Green Mountain College, Melissa J. Wilson, University of Arizona | ||
| PS 50-158 | Precipitation pulse responses in a piñon-juniper woodland in central New Mexico Jennifer A. Plaut, University of New Mexico, Enrico Yepez, University of New Mexico, William T. Pockman, University of New Mexico, Nate G. McDowell, Los Alamos National Laboratory | ||
| PS 50-159 | Hydraulic transport properties of post-fire resprouts and pre-fire adults of holly-leaf redberry (Rhamnus ilicifolia) in the Santa Monica Mountains Nicholas R. Rowan, Pepperdine University, Stephen D. Davis, Pepperdine University | ||
| PS 50-160 | Height-related trends in leaf xylem anatomy and hydraulic characteristics in Douglas-fir: Safety versus efficiency of water transport David R. Woodruff, USDA Forest Service, Frederick C. Meinzer, USDA Forest Service, Barbara Lachenbruch, Oregon State University | ||
| PS 50-161 | Field measurements of stem respiration in three clones of Populus tremuloides subjected to elevated carbon dioxide and ozone fumigation in a FACE experiment John Hom, USDA Forest Service, Steve Roberts, Data Design Group, Matthew Patterson, USDA Forest Service | ||
See more of Contributed Oral and Poster Abstracts
See more of The ESA/SER Joint Meeting (August 5 -- August 10, 2007)