97th ESA Annual Meeting (August 5 -- 10, 2012)

Monday, August 6, 2012: 1:30 PM-5:00 PM

Portland Blrm 256, Oregon Convention Center

1:30 PM

COS 19-1

Using fecal samples to measure physiological stress in American pikas
Jennifer Wilkening, University of Colorado; Chris Ray, University of Colorado; Karen Sweazea, Arizona State University

1:50 PM

COS 19-2

Developmentally-based scaling of leaf venation architecture with leaf size explains global ecological patterns
Lawren Sack, UCLA; Christine Scoffoni, UCLA; Athena McKown, UCLA; Kristen Frole, University of Hawaii; Michael Rawls, University of California Los Angeles; J. Christopher Havran, Campbell University; Huy Tran, UCLA; Thusuong Tran, UCLA

2:10 PM

COS 19-3

Examining the response of lodgepole pine transpiration to snow melt and summer rainfall in subalpine Colorado, USA
Holly R. Barnard, University of Colorado; Anya Byers, The Nature Conservancy; Adrian Harpold, University of Arizona; Brent E. Ewers, University of Wyoming; Dave Gochis, NCAR; Paul Brooks, University of Arizona

2:30 PM

COS 19-4

Leaf shrinkability with dehydration: Coordination with hydraulic vulnerability and ecological implications
Christine Scoffoni, UCLA; Christine Vuong, UCLA; Steven Diep, UCLA; Lawren Sack, UCLA

2:50 PM

COS 19-5

Incorporating phylogeny into comparisons between lianas and trees
Sarah C. Pasquini, University of California; Louis Santiago, University of California, Riverside

3:10 PM

COS 19-

Break

3:20 PM Cancelled

COS 19-6

Plant trait correlates of whole-plant carbohydrate storage and relative growth rate in angiosperm and gymnosperm seedlings: Are there tradeoffs
Justin M. Kunkle, Michigan State University; Michael B. Walters, Michigan State University

3:40 PM

COS 19-7

Impact of genotypic variation in aquaporin function on plant performance under drought
Timothy Llewellyn Aston, University of Wyoming; Brent E. Ewers, University of Wyoming; Yulia Yarkhunova, University of Wyoming; Carmela Rosaria Guadagno, University of Wyoming; Cynthia Weinig, University of Wyoming

4:00 PM

COS 19-8

Herbaceous plants struggling with drought: Metabolic characterization of genotypic variance via NMR
Carmela Rosaria Guadagno, University of Wyoming; Brent E. Ewers, University of Wyoming; Teresa Lehmann, University of Wyoming; Cynthia Weinig, University of Wyoming; Elena Topchiy, University of Wyoming; Timothy Llewellyn Aston, University of Wyoming; Yulia Yarkhunova, University of Wyoming

4:20 PM

COS 19-9

Controls on interspecific variation in tree-ring oxygen isotopes among three co-dominant species in a temperate forest
Xin Song, University of Pennsylvania; Kenneth L. Clark, USDA Forest Service; Brent Helliker, University of Pennsylvania

See more of: Contributed Oral Papers

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COS 19 - Physiological Ecology I