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Poster Session #40: Water Relations I.
Wednesday, August 7. Presentation from 5:00 PM to 6:30 PM. Exhibit Hall B & C, TCC
Poster # 76. Manter, Daniel*,1, Kavanagh, Kathleen2, 1 USDA Forest Service, Corvallis, OR2 University of Idaho, Moscow, ID Stomatal sensitivity in Douglas-fir following a fungal-mediated reduction in leaf area, maximum stomatal conductance, and hydraulic conductance.
Poster # 77. AUGÉ, ROBERT*,1, MOORE, JENNIFER1, CHO, KEUN HO1, 1 University of Tennessee, Knoxville, TN Predicting mycorrhizal effects on stomatal conductance.
Poster # 78. Preston, Katherine*,1, Bhaskar, Radika1, Schwilk, Dylan1, Ackerly, David1, 1 Stanford University, Stanford, CA Xylem vulnerability and hydraulic conductivity are correlated with rooting depth in co-occurring chaparral shrubs.
Poster # 79. Ryel, Ronald*,1, Leffler, A. Joshua1, Caldwell, Martyn1, Yoder, Carolyn2, 1 Department of Rangeland Resources and Ecology Center, Logan, Utah2 Department of Biological Sciences, Richmond, Kentucky Rapid soil moisture recharge to depth by roots.
Poster # 80. Thorne, Eleanor*,1, Jackson, Alison2, Burbidge, Alan3, Thompson, Andrew2, Taylor, Ian3, Sharp, Robert1, 1 University of Missouri-Columbia, Columbia, MO2 Horticulture Research International, Wellesbourne, UK3 University of Nottingham, Sutton Bonington, UK What is the role of ABA accumulation in leaf growth under water deficits?
Poster # 81. Grise, David*,1, Kenney, Amanda1, 1 Southwest Texas State University, San Marcos, TX Using blue light to address possible benefits of nighttime water loss.
Poster # 82. Wright, William*,1, Leavitt, Steven1, 1 The University of Arizona, Tucson, Arizona Physiological timing and environmental signals derived from 18O variation in Pinus ponderosa needle subdivisions.
Poster # 83. FORD, CHELCY*,1,2, MITCHELL, ROBERT2, TESKEY, ROBERT1, 1 University of Georgia, Athens, GA2 Joseph W. Jones Ecological Research Center, Newton, GA Radial profiles of sap flux density in four southeastern pine species.
Poster # 84. Leavitt, Steven*,1, Wright, Wm.1, Hemming, Debbie1,2, Long, Austin1, 1 University of Arizona, Tucson, Arizona2 Weizmann Institute of Science, Rehovot, Israel Micro-variation of 13C in tree rings of Ponderosa pine from aouthern Arizona.
Poster # 85. McCulloh, Katherine*,1, Sperry, John1, 1 Department of Biology, Salt Lake City, UT Testing Murray's law in shoots versus roots of conifers .
Poster # 86. MOURA, CATARINA*,1, MAHERALI, HAFIZ1, ADDINGTON, ROBERT1, O'MALLEY, DAVID2, JACKSON, ROBERT1, 1 Duke University, Durham, NC2 North Carolina State University, Raleigh, NC Hydraulic architecture and physiology of Loblolly Pine genotypes: Potential effects of abnormal lignin .
Poster # 87. Martin, Allison*,1, Jackson, Paula1, Sutton, Heather1, 1 Kennesaw State University, Kennesaw, GA Source water use by Loblolly (Pinus taeda L.) and Virginia (Pinus virginiana Miller) pines.
Poster # 88. Sonderegger, Derek*,1, Taper, Mark1, 1 Montana State University, Bozeman, Montana Water transport, conduit size variation and cascading cavitation in Pinus albicaulis: Results from a model.
Poster # 89. Maherali, Hafiz*,1, Pockman, William2, Jackson, Robert1, 1 Duke University, Durham, NC2 University of New Mexico, Albuquerque, NM Adaptive variation in the vulnerability of woody plants to xylem cavitation.
Poster # 90. POCKMAN, WILLIAM*,1, MARTNEZ-VILALTA, JORDI2, 1 University of New Mexico, Albuquerque, NM2 Universitat Autnoma de Barcelona, Barcelona The vulnerability to freezing-induced xylem cavitation of Larrea tridentata in the Chihuahuan desert.