Session: Physiology II (2018 ESA Annual Meeting (August 5 -- 10))

1:30 PM

COS 50-1

Morphological and physiological response of the sand dune herb Hydrocotyle bonariensis to high solar irradiance
Heather M. Joesting, Georgia Southern Univeristy; Sarah Gray, Georgia Southern Univeristy

1:50 PM

COS 50-2

Catching the swell: Daytime stem expansion and seasonal reversal in the peristaltic depletion of stored water along the stem of Avicennia marina (Forssk.) Vierh
Alicia Donnellan Barraclough, Auckland University of Technology; Sebastian Leuzinger, Auckland University of Technology; Roman Zweifel, Swiss Federal Institute for Forest, Snow and Landscape Research WSL; Jarrod Cusens, Auckland University of Technology

2:10 PM Cancelled

COS 50-3

Life history strategies and their relationship with flowers and leaves freezing resistance in High Andes mountain plants (widthdrawn)
Loreto V. Morales Orellana, Universidad de Concepción; Ángela Sierra-Almeida, Universidad de Concepción

2:30 PM

COS 50-4

How does light affect the relationship between symbiotic nitrogen fixation and plant carbon flux?
Palani Akana, Columbia University; Thomas A. Bytnerowicz, Columbia University; Kevin L. Griffin, Columbia University; Duncan Menge, Columbia University

2:50 PM

COS 50-5

Effects of crown scorch in spring or fall on foliage recovery, carbohydrate storage, and chemical defense precursors in longleaf pine saplings
Mary Anne S. Sayer, USDA Forest Service, Southern Research Station; Michael C. Tyree, Indiana University of Pennsylvania; Shi-Jean S. Sung, USDA Forest Service; Dylan N. Dillaway, Unity College

3:10 PM

COS 50-

Break

3:20 PM

COS 50-6

Prey size variation influences fat storage, vitellogenesis, and offspring size among populations of watersnakes
Tricia Covington, University of Arkansas at Little Rock; Jeremy D. Chamberlain, University of Arkansas at Little Rock

3:40 PM

COS 50-7

Competition for resources between desert mistletoes on mesquite
Paul D. Nabity, University of California

4:00 PM

COS 50-8

Carbon savers and spenders: An interpopulation comparison of climate influences on allocation in a dominant tree
Randall W. Long, University of California Santa Barbara; Carla D'Antonio, University of California Santa Barbara; Tom L. Dudley, University of California, Santa Barbara; Kevin C. Grady, Northern Arizona University; Susan Bush, Desert Botanical Garden; Kevin R. Hultine, Desert Botanical Garden

4:20 PM

COS 50-9

Radiocarbon and ¹³C of aspen ring non-structural carbohydrates suggest a role for drought
Drew Peltier, Northern Arizona University; George W. Koch, Northern Arizona University; Chris Ebert, Northern Arizona University; Edward A. G. Schuur, Northern Arizona University; Kiona Ogle, Northern Arizona University

4:40 PM

COS 50-10

Nitrogen status does not predict phosphorus acquisition strategies in tropical trees
Fiona Soper, University of Montana; Megan K. Nasto, Utah State University; Brooke B. Osborne, Brown University; Cory C. Cleveland, University of Montana

COS 50 - Physiology II