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American Bryological and Lichenological Society (ABLS)
American Fern Society (AFS)
American Society of Plant Taxonomists (ASPT)
Botanical Society of America (BSA)
International Association for Plant Taxonomy (IAPT)

Program for: Physiological Section


Presentations for Society\Section: Physiological Section

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, July 28th

Monday, July 28th, 5:30 pm to 7:00 pm · Eyrie/Boise Centre
Session P: Contributed Posters: Ecophysiology Poster Session
Presiding: Peter J Melcher ,
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PEP001July 28th 5:30 pmEyrie/Boise CentreExogenously-applied sulphur and ascorbic acid positively altered their endogenous concentrations, and increased growth and yield in Cucurbita pepo L. plants grown on a newly-reclaimed saline soil
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Poster: EcophysiologyHowladar , Saad Mohammed; Osman, Ashraf Sh.; Rady, Mostafa M. .Squash (Cucurbita pepo L.)
sulphur
ascorbic acid
salinity
growth
yield
PEP002July 28th 5:30 pmEyrie/Boise CentreGrowth, oxidative damage and antioxidant enzyme activities in NaCl-treated seedlings of a leaf succulent halophyte Salsola drummondii (Amaranthaceae)
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Poster: EcophysiologyRasheed, Aysha; Gul , Bilquees ; Hameed, Abdul; KHAN , M AJMAL.Antioxidant
growth
Halophytes
salinity
PEP003July 28th 5:30 pmEyrie/Boise CentreHumic acid application alleviated dark and salinity enforced dormancy in halophyte seeds
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Poster: EcophysiologyGul , Bilquees ; Bano, Sonia; Ahmed, M. Z; KHAN , M AJMAL.halophyte
light
salinity
Seed germination
temperature
PEP004July 28th 5:30 pmEyrie/Boise CentrePigment variation among ecotypes of big bluestem (Andropogon gerardii) across a precipitation gradient
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Poster: EcophysiologyCaudle, Keri L.; Hilt, Christina; Smart, Cera; Kramer, Diedre; Cheema, Sana; Johnson, Loretta; Baer, Sara; Maricle, Brian.big bluestem
ecotype
sand bluestem
anthocyanins
chlorophyll
Drought
water availability
PEP005July 28th 5:30 pmEyrie/Boise CentrePhysiological responses of grasses to drought and flooding treatments
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Poster: EcophysiologyHilt , Christina J; Maricle, Brian.Photosynthesis
water potential
SPAD
drought tolerance
flooding tolerance
PEP006July 28th 5:30 pmEyrie/Boise CentreInsights on evapotranspiration rates of Eastern redcedar (Juniperus viginiana) and Bur oak (Quercus macrocarpa) and the biohydrologic effects on the semiarid grassland of Oklahoma.     
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Poster: EcophysiologyAhedor, Adjoa R.; Chancellor, James; Kamara, Margaret.Evapotranspiration
Biohydrology
invasive species
fire
PEP007July 28th 5:30 pmEyrie/Boise CentrePhysiological divergence of the freshwater and coastal ecotypes of the beach pea, Lathyrus japonicus (Fabaceae), to salinity stress, involving differential uptake Na+ to shoot
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Poster: EcophysiologyOhtsuki, Tatsuo; Mori, Izumi; Katsuhara, Maki; Setoguchi, Hiroaki.salt stress
ecotype
coastal plant
 Lathyrus japonicus
shoot uptake
PEP008July 28th 5:30 pmEyrie/Boise CentreNitrate reductase activities in big bluestem (Andropogon gerardii) ecotypes
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Poster: EcophysiologySmart , Cera M; Kramer, Diedre; Caudle, Keri L.; Hilt , Christina J; Cheema, Sana; Johnson, Loretta; Baer, Sara; Maricle, Brian.big bluestem
sand bluestem
ecotype
Nitrate Reductase
Nitrogen Assimilation
drought tolerance
PEP009July 28th 5:30 pmEyrie/Boise CentreAnatomical Root Plasticity in an Invasive Plant Species (Salsola tragus, Amaranthaceae) Growing on Varying Substrates
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Poster: EcophysiologyFulton , Mary Jane; Hildebrand, Terri.exotic species
species management
species distribution
PEP010July 28th 5:30 pmEyrie/Boise Centre
Canceled
The effects of plant-derived supplements on plant biomass and the rhizosphere associated with golf course grasses
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Poster: EcophysiologyMcLay , Daniel Foy; Hildebrand, Terri.turfgrass
turf management
vesicular arbuscular mycorrhiza
putting green
PEP011July 28th 5:30 pmEyrie/Boise CentreA new look at an old method for isotopically characterizing low-level CAM activity
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Poster: EcophysiologyHancock, Lillian; Edwards, Erika.Intermediate phenotypes
CAM photosynthesis
Evolution
Isotopes
Monday, July 28th, 5:30 pm to 7:00 pm · Eyrie/Boise Centre
Session P: Contributed Posters: Physiological Posters
Presiding: Frank Ewers, California State Polytechnic University, Pomona
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PPS001July 28th 5:30 pmEyrie/Boise CentreMRI measurements indicate abnormal patterns of water loss in xylem of pine wilt disease infected Pinus thunbergii seedlings
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Poster: Physiological SectionUmebayashi, Toshihiro; Fukuda, Kenji.pine wilt disease
embolism
MRI
PPS002July 28th 5:30 pmEyrie/Boise CentreSeasonal production of phloem tissue in HLB-affected trees
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Poster: Physiological SectionBrodersen, Craig ; Narciso, Cody; Reed , Mary; Etxeberria, Ed.Huanglongbing
phloem production
PPS003July 28th 5:30 pmEyrie/Boise CentreA Detailed Computational Model of Tree Growth
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Poster: Physiological SectionZuo, Albert; Echt-Wilson , Eli Joshua; Hammond, Sean; Hanson, David; DeWitte, Jason.Modeling
growth
computational modeling
PPS004July 28th 5:30 pmEyrie/Boise CentrePartial defoliation suggests that mature leaves contribute to the basipetal auxin stream in woody Populus stems
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Poster: Physiological SectionEvanich, Daniel; Noble, Hilary; Spicer, Rachel.auxin
Populus
xylem
PPS005July 28th 5:30 pmEyrie/Boise CentreSalt tolerance in plants native to the Great Salt Lake ecosystem
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Poster: Physiological SectionWall, Ryan C..salt tolerance
PPS006July 28th 5:30 pmEyrie/Boise CentreRole of Ethylenediamine Tetraacetic Acid and Salicylic Acid in Alleviating Cytogenetic Toxicity of Copper in Roots of Allium cepa (L.)
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Poster: Physiological SectionUmebese , Caroline Emosioke; Azeez, Toheeb Adisa; Adekoya, Khalid Olajide.Allium cepa
copper
EDTA
salicylic acid
aberrations
DNA
PPS007July 28th 5:30 pmEyrie/Boise CentreEndodormancy Release in Grapevine Buds: Chilling Requirements and Changes in Cold Hardiness 
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Poster: Physiological SectionCragin, Jacob; Shellie, Krista; Serpe , Marcelo Daniel.bud dormancy
grapes
chilling requirements
cold hardiness
PPS008July 28th 5:30 pmEyrie/Boise CentreDocumentation of foliar surface features for calcium tolerance of Poliomintha incana, from White Sands National Monument, an extremely high-calcium site
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Poster: Physiological SectionBorer, Catherine; Cahoon , Aubrey Bruce; Miller, Joyce; Tate, Torri.Calcium
Mineral Nutrition
Plant Physiology
Ecology
Plant Foliage
Toxicity
Poliomintha incana

Tuesday, July 29th

Tuesday, July 29th, 8:00 am to 12:00 pm · Firs South/Boise Centre
Session 15: Contributed Papers: Ecophysiology
Presiding: Anitra Thorhaug, Yale University; Frank Ewers, California State Polytechnic University, Pomona
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15001July 29th 8:00 amFirs South/Boise CentreComparing Photophysiology Of Seagrasses In The Pacific Northwest:  Potential Implications For Species Interactions
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Oral PaperCaudle, Keri L.; Brown, Cheryl; Kaldy, James.Zostera marina
Zostera japonica
photophysiology
temperature
15002July 29th 8:15 amFirs South/Boise CentreRestoration of Texas Estuarine Seagrass: Preliminary Results of 9 sites
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Oral PaperThorhaug, Anitra; Schwarz, ARthur G.; Oerke , Andrew H..seagrass restoration
seagrass
Texas estuaries
estuaries
whooping crane
dolphins
restoration success
turbidity
planting units
Halodule wrightii
Halophila decipiens
15003July 29th 8:30 amFirs South/Boise CentreBioprospecting for indigenous ruderal plants with potentials for phytoremediation of soil Heavy Metals in the Southern Guinea Savanna of North Western Nigeria
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Oral PaperBako , Sunday Paul; Ezealor, Augustine Uwanekwu; Tanimu, Yahuza.Ruderal
plants
phytoremediation
Metals
Nigeria
15004July 29th 8:45 amFirs South/Boise CentreA possible mechanism for increased performance of a xeric adapted big bluestem (Andropogon gerardii) ecotype: Photosynthesis, nitrogen, and chlorophyll concentration of leaves in reciprocal gardens across the Great Plains
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Oral PaperMaricle, Brian; Caudle, Keri L.; Olsen, Jacob; Bryant, Johnny; de la Cruz, Angel; Jensen, Amber; Baer, Sara; Bello, Nora; Johnson, Loretta.Photosynthesis
SPAD
nitrogen
ecotype
drought tolerance
15005July 29th 9:00 amFirs South/Boise CentreGrowth and Physiological Ecology of Coastal Pygmy Oaks and Inland Oaks in a Low Rainfall Year
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Oral PaperBobich, Edward.Physiological ecology
Gas exchange
Water relations
Pygmy
15006July 29th 9:15 amFirs South/Boise CentrePredicting phenological responses of arctic tundra species to climate change
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Oral PaperKhorsand Rosa, Roxaneh; Oberbauer, Steven; Starr, Gregory; Pop, Eric; Ahlquist, Lorraine; La Puma, Inga P.; Baldwin, Tracey.phenology
Arctic
Tussock tundra
Flowering
Climate change
Growing season
15007July 29th 9:30 amFirs South/Boise CentreThe photosynthetic pathway effect on foliar δ15N along a climatic gradient in Hawaii
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Oral PaperAngelo , Courtney Lynn; Pau, Stephanie.C3 and C4 grasses
climatic gradient
foliar N
July 29th 9:45 amFirs South/Boise CentreBreak
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15009July 29th 10:15 amFirs South/Boise CentrePhysiological and morphological variation within the hard maple complex
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Oral PaperJackson , Whitney April; STRUWE, LENA.
15010July 29th 10:30 amFirs South/Boise CentreInteractions of leaf functional traits, herbivory and genetic diversity in Echinacea angustifolia: Implications for fragmented populations
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Oral PaperKittelson, Pamela M.; Nielsen, Reina.
15011July 29th 10:45 amFirs South/Boise CentreLeaf-trait plasticity predicts vulnerability to climate change
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Oral PaperCASPER , BRENDA B; LIANCOURT, PIERRE; BOLDGIV, BAZARTSEREN; SONG, DANIEL S; SPENCE, LAURA A; HELLIKER, BRENT R; PETRAITIS, PETER S.Climate change
Drought
Increased precipitation
Leaf functional traits
Phenotypic plasticity
Warming
15012July 29th 11:00 amFirs South/Boise CentreDifferences in Survival and Growth Among Tropical Rain Forest Pioneer Tree Seedlings in Relation to Canopy Openness and Herbivory
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Oral PaperGoodale , Uromi Manage; Graeme, Berlyn; Gregoire, Timothy G. ; Tennakoon, Kushan U. ; Ashton, Mark.growth-survival trade-off
regeneration niche
Restoration Ecology
herbivory
Shade Tolerance
15013July 29th 11:15 amFirs South/Boise CentreWhere dye goes: insights into water movement and morphological legacy in conifers
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Oral PaperLachenbruch, Barbara.hydraulic architecture
water transport
conifers
morphological legacy
embolism
dye
Drought
Wood anatomy
15014July 29th 11:30 amFirs South/Boise CentreCompression wood, tension wood with ou without G fibers, eccentric growth … several ways to control the tree posture, more or less efficiently according to other tree and stem features
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Oral PaperFournier, Meriem; Dlouhá, Jana; Constant, Thiéry; Ruelle, Julien; Clair, Bruno; Alméras, Tancrede.Biomechanics
tropical
Trees
15015July 29th 11:45 amFirs South/Boise CentreDehydration-induced collapse of transfusion tracheids in conifer leafs and its association with leaf water transport
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Oral PaperZhang, Yongjiang; Rockwell, Fulton; Wheeler, James; Holbrook, N. Michele.leaf hydraulics
conifers
vulnerability curves
transfusion tissue
cavitation
Tuesday, July 29th, 12:00 pm to 1:30 pm · Firs South/Boise Centre
Session M30: Meeting: Physiological Section Meeting
Presiding: Frank Ewers, California State Polytechnic University, Pomona; Anitra Thorhaug, Yale University; Peter J Melcher ,
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July 29th 12:00 pmFirs South/Boise CentrePhysiological Section Business Meeting
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Wednesday, July 30th

Wednesday, July 30th, 1:30 pm to 4:30 pm · Pines South/Boise Centre
Session 42: Contributed Papers: Physiological Section
Presiding: Frank Ewers, California State Polytechnic University, Pomona; Anitra Thorhaug, Yale University
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42001July 30th 1:30 pmPines South/Boise CentreGlobal Review of Seagrass Restoration Factors
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Oral PaperVan Katwijk, Marieke M.; Thorhaug, Anitra; Marba, Nuria; Giesen, Wim; Pickrell, Chris; Althuizen, Inge ; Balestri, Elizabeth; Bernard, Guillaume; Cambridge, Marion; Cunha, Alexandra; Duarte, Carlos; Durance, Cynthia; Han, Q.Y.; Hosokawa, Shinya ; Kendrick , Gary; Kiswara, wawan; Komatsu, Teruhisa; Lardicci, Claudio; Lee, Kun-Seop ; MEINESZ, Alexandre; Nakaoka, Masahiro ; Paling, Erik.; Ransijn, Aryan; Verduin, Jennifer; Orth, Robert J..seagrass restoration
seagrass
estuarine restoration
Zostera marina
Thalassia testudinum
Halodule wrightii
Posidonia
degradation seagrass
seagrass conservation policy
seagrass stweardship
42002July 30th 1:45 pmPines South/Boise CentreGlobal Review of Seagrass Restoration Factors
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Oral PaperVan Katwijk, Marieke M.; Thorhaug, Anitra; Marba, Nuria; Giesen, Wim; Pickrell, Chris; Althuizen, Inge ; Balestri, Elizabeth; Bernard, Guillaume; Cambridge, Marion; Cunha, Alexandra; Duarte, Carlos; Durance, Cynthia; Han, Q.Y.; Hosokawa, Shinya ; Kendrick , Gary; Kiswara, wawan; Komatsu, Teruhisa; Lardicci, Claudio; Lee, Kun-Seop ; MEINESZ, Alexandre; Nakaoka, Masahiro ; Paling, Erik.; Ransijn, Aryan; Verduin, Jennifer; Orth, Robert J..seagrass restoration
seagrass
estuarine restoration
Zostera marina
Thalassia testudinum
Halodule wrightii
Posidonia
degradation seagrass
seagrass conservation policy
seagrass stweardship
42003July 30th 2:00 pmPines South/Boise CentreComparison of 4 seagrass and 1 red macroalgal spectral signatures in red and blue light: utilized for remote imagery mapping
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Oral PaperThorhaug, Anitra; Berlyn, Graeme; poulos, Helen Mills.spectral signatures marine macroalgae
seagrass
spectral signatures seagrass
colored light
blue light
red light
Thalassia testudinum
Halodule wrightii
Zostera marina
Syringodium filiforme
Laurencia poiteii
spectral reflectance indices
42004July 30th 2:15 pmPines South/Boise CentreEffect of Salt Stress on Germination and Growth Parameters of Rice (Oryza sativa L.)
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Oral PaperOLOGUNDUDU , Akinbode Foluso; ADELUSI, Adekunle; AKINWALE, Richard.germination
growth
NaCl
rice
tolerance
42005July 30th 2:30 pmPines South/Boise CentreEffect of application of pectin derived oligosaccharides on the accumulation of anthocyanin in berries of Cabernet Sauvignon
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Oral PaperVillegas, Daniel; Handford, Michael; Perez, Alonso.Oligosaccharides Pectin Derived
Anthocyanin
Phenolic compound
42006July 30th 2:45 pmPines South/Boise CentreEffect of foliar fertilization with liquid Nitrogen (N) and Benzyl amino purine (BAP) on senescence, nitrogen mobilization and yield in Cowpea varieties
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Oral PaperMukhtar , Fatimah Batul; Mohammed, Maryam.cowpea
senescence
benzyl amino purine
yield
nitrogen fertilizer
nitrogen mobilization
42007July 30th 3:00 pmPines South/Boise CentreHabitat specialization of tropical figs through germination cueing and seedling emergence: a comparative study of hemiepiphytes and terrestrial species
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Oral PaperGoodale , Uromi Manage; Cao, Kunfang; Wen, Bin.Habitat specialization
germination cueing
Seedling emergene
Ficus
Hemiepiphytes
Climate change
July 30th 3:15 pmPines South/Boise CentreBreak
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42009July 30th 3:45 pmPines South/Boise CentreReduced expression of PIN1 in Populus via RNAi causes a significant reduction in auxin transport capacity but produces no obvious structural phenotype
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Oral PaperSpicer, Rachel; Norcross, Samuel; Carraro, Nicola.auxin
xylem
RNAi
Populus
42010July 30th 4:00 pmPines South/Boise CentreDetecting differences in growth ring, compression wood, and juvenile wood chemistry by chemometric analysis of 2D NMR spectra from wood cell walls
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Oral PaperYelle, Daniel J.; Kretschmann, David; Ralph, John; Sweeney, Laura.tree physiology
wood chemistry
growth rings
compression wood
juvenile wood
NMR spectroscopy
chemometrics
42011July 30th 4:15 pmPines South/Boise CentreA Detailed Computational Model of Tree Growth
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Oral PaperEcht-Wilson , Eli Joshua; Zuo, Albert; Hammond, Sean; Hanson, David; DeWitte, Jason.Modeling
growth
tree growth
computational modeling

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