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American Fern Society (AFS)
American Society of Plant Taxonomists (ASPT)
Botanical Society of America (BSA)
Charles Heiser Special Contributed Paper Session
Society for Economic Botany (SEB)

Program for: Ecophysiology


Presentations for Society\Section: Ecophysiology

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, July 11th

Monday, July 11th, 1:30 pm to 4:50 pm · Forsyth Room/Chase Park Plaza
Session 18: Contributed Papers: Ecophysiological Session
Presiding: Peter Melcher, Ithaca College
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July 11th 1:30 pmForsyth Room/Chase Park PlazaIntroduction
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18002July 11th 1:35 pmForsyth Room/Chase Park PlazaResponses of respiration and photosynthesis to spilled oil in coastal wetland grasses
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Oral PaperCaudle, Keri; Maricle, Brian.petroleum hydrocarbons
alcohol dehydrogenase
Spartina alterniflora
Phalaris arundinacea
Phragmites australis
18003July 11th 1:50 pmForsyth Room/Chase Park PlazaNutrient resorption plasticity in California chaparral woody species
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Oral PaperDrenovsky, Rebecca; Koehler, Catherine; Skelly, Kathryn; Richards, James.
18004July 11th 2:05 pmForsyth Room/Chase Park PlazaUtilization of cyanide as a supplemental source of nitrogen by plants under nitrogen replete conditions and nitrogen starvation
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Oral PaperEbbs, Stephen; Whankaew, Sukhuman; Rhanor, Thomas; Triwitayakorn, Kanakporn.cyanide
nitrogen
cyanoalanine synthase
18005July 11th 2:20 pmForsyth Room/Chase Park PlazaXylem transport of CO2 derived from root respiration indicates that tree root respiration has been substantially underestimated.
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Oral PaperTeskey, Robert; Aubrey, Doug.Respiration
Xylem sap
CO2
July 11th 2:35 pmForsyth Room/Chase Park PlazaBreak
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18007July 11th 3:05 pmForsyth Room/Chase Park PlazaDesert shrub responses to seasonal timing of precipitation are contingent on soil depth: long-term experimental evidence, from leaves to populations.
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Oral PaperReinhardt, Keith; Germino, Matthew.rangeland
climate change
ecohydrology
semiarid
18008July 11th 3:20 pmForsyth Room/Chase Park PlazaAn early look at the transport of mineral resources inthe clonal forb Fragaria vesca L
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Oral PaperEilts, J. Alexander.clonal
isotope
gas exchange
Fragaria
18009July 11th 3:35 pmForsyth Room/Chase Park PlazaPhotosynthetic variation of big bluestem and sand bluestem influenced by ecotype and precipitation
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Oral PaperOlsen, Jacob; Tetreault, Hannah; Goad, Rachel; Mendola, Meredith; Johnson, Loretta; Baer, Sara; Maricle, Brian.photosynthesis
Andropogon gerardii
Andropogon hallii
ecotype
climate
precipitation
July 11th 3:50 pmForsyth Room/Chase Park PlazaBreak
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18011July 11th 4:20 pmForsyth Room/Chase Park PlazaThe maintenance of physiological functioning by Tamarix ramosissima across a broad soil salinity gradient
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Oral PaperCarter, Jacob; Nippert, Jesse.proline
tamarisk
saltcedar
salt tolerance
18012July 11th 4:35 pmForsyth Room/Chase Park PlazaSpatial and temporal variation in drought induced mortality for the rock outcrop annual sunflower, Helianthus porteri
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Oral PaperGevaert, Scott; Donovan, Lisa.granite outcrop
sunflower
drought stress
geographic isolation
population variation
Monday, July 11th, 5:30 pm to 7:00 pm · Khorassan Ballroom/Chase Park Plaza
Session P: Contributed Posters: Ecophysiology Posters
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PEP001Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaImpacts of drought on mineral nutrition of grasses and forbs in the Intermountain West
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Poster: EcophysiologyKhasanova, Albina; James, Jeremy; Drenovsky, Rebecca.resorption
plant nutrient budgets
nitrogen
invasive species
leaf litter
PEP002Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaSudangrass reproductive biomass responses under climate change scenarios in oak savannah and mesic prairie mesocosm communities
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Poster: EcophysiologyWatrud, Lidia; Bollman, Michael; Lee, E. Henry; King, George.biofuel
drought
elevated temperature
constructed community
PEP003Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaIntracanopy leaf plasticity and the impact of light versus height on carbon and nitrogen isotope discrimination for five temperate deciduous tree species
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Poster: EcophysiologyMillan, Pamela; Melcher, Peter; Sack, Lawren.intracanopy
carbon isotope
leaf development
PEP004Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaSeasonal nighttime transpiration in adults and resprouts of southern California black walnut and coast live oak
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Poster: EcophysiologyCaringella, Marissa; Bobich, Edward; Ewers, Frank.transpiration
basal resprout
stomatal conductance
water potential
PEP005Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaDisturbance, physiological performance, and fitness of Tamarix.
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Poster: EcophysiologyHeschel , M. Shane; Bowen, C.; Evankow, A.; Bibee, K.; Grosscup, V.; Gibson, J..

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