Primary Convener: Xiangtao Xu, Cornell University, Ecology and Evolutionary Biology, Ithaca, NY, United States
Conveners: Anna T Trugman, University of California Santa Barbara, Department of Geography, Santa Barbara, CA, United States, Leander DL Anderegg, University of California Berkeley, Berkeley, CA, United States and William Anderegg, University of Utah, School of Biological Sciences, Salt Lake City, UT, United States
Primary Liaison: Xiangtao Xu, Cornell University, Ecology and Evolutionary Biology, Ithaca, NY, United States
Chairs: Xiangtao Xu, Cornell University, Ecology and Evolutionary Biology, Ithaca, NY, United States and Anna T Trugman, University of California Santa Barbara, Department of Geography, Santa Barbara, CA, United States
OSPA Liaison: Leander DL Anderegg, University of California Berkeley, Berkeley, CA, United States
19:04
Coupled whole-tree optimality and xylem-hydraulics explain carbon allocation under drought (668421)
Aaron Potkay1, Anna T Trugman2, Yujie Wang3, Martin Venturas3, William Anderegg3, Caio Reis Costa Mattos4 and Ying Fan1, (1)Rutgers University, Department of Earth and Planetary Sciences, Piscataway, NJ, United States, (2)University of California Santa Barbara, Department of Geography, Santa Barbara, CA, United States, (3)University of Utah, School of Biological Sciences, Salt Lake City, UT, United States, (4)Rutgers University, Department of Earth and Planetary Sciences, Piscataway, United States
19:12
Varying Impact of Vulnerability Segmentation on Plant Function across Environments and Co-Occurring Traits (686699)
Jean V Wilkening1, Robert Paul Skelton2, Jessica Diaz3, Xue Feng4,5, Todd E Dawson3 and Sally E Thompson1,6, (1)University of California Berkeley, Civil and Environmental Engineering, Berkeley, CA, United States, (2)South African Environmental Observation Network, Fynbos Node, Cape Town, South Africa, (3)University of California Berkeley, Integrative Biology, Berkeley, CA, United States, (4)University of Minnesota Twin Cities, Civil, Environmental, Geo-Engineering, Minneapolis, MN, United States, (5)University of Minnesota Twin Cities, St. Anthony Fall's Laboratory, Minneapolis, MN, United States, (6)University of Western Australia, Department of Civil, Environmental and Mining Engineering, Perth, Australia
19:24
Towards improved simulations of carbon and water fluxes: evaluating competing stomatal optimisation hypotheses (Invited) (666156)
Manon Sabot1, Martin Gerard De Kauwe1, Belinda Medlyn2, Andy Pitman1, Brendan Choat2, David Ellsworth2, Nicolas K. Martin-StPaul3 and Jean-Marc Limousin4, (1)ARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia, (2)Hawkesbury Institute for the Environment, Western Sydney University, Richmond, NSW, Australia, (3)Ecologie des Forêts Méditerranéennes, INRA Domaine St Paul, Avignon, France, (4)CEFE Centre d'Ecologie Fonctionnelle et Evolutive, Montpellier, France
19:28
Quantifying whole tree non-structural carbon dynamics under long-term experimental drought using radiocarbon (703291)
Drew Peltier, Northern Arizona University, Center for Ecosystem Science and Society, Flagstaff, AZ, United States, Christopher Ebert, Northern Arizona University, Center for Ecosystem Science and Society (ECOSS), Flagstaff, AZ, United States, Xiaomei Xu, Univ California Irvine, Irvine, CA, United States, Henry Adams, Washington State University, School of the Environment, Pullman, United States, Nathan McDowell, Pacific Northwest National Laboratory, Richland, WA, United States, William Pockman, Univ New Mexico, Albuquerque, NM, United States, Andrew D Richardson, Harvard University, Cambridge, MA, United States, Amy Trowbridge, University of Wisconsin Madison, Madison, WI, United States and Mariah S. Carbone, Northern Arizona University, Flagstaff, AZ, United States
