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| Session | Date/Time | Location | Title | Type | Authors | Keywords |
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Tuesday, July 28th |
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| July 28th 12:00 pm | Virtual/Virtual | Physiology Business Meeting | | | |
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| PHYS1001 | July 28th 1:00 pm | Virtual/Virtual | Low atmospheric CO2 levels induce nocturnal carbon accumulation in the lycophyte genus Isoëtes | Oral Paper | Suissa, Jacob; Green, Walton. | CAM
Isoëtes
lycophyte
plant physiology |
| PHYS1002 | July 28th 1:15 pm | Virtual/Virtual | Longevity of Restored Seagrass in Tropical/ Subtropical Atlantic, Pacific, and Indian Oceans | Oral Paper | Thorhaug, Anitra; Schwarz, Arthur; Belaire, Charlie; Verduin, Jennifer; Kiswara, Wawan ; Prathep, Anchana . | Seagrass longevity
Tropical seagrass longevity
Tropical seagrass restoration
Enhalus acoroides
Posidonia
Indian, Pacific, Atlantic tropical seagrass |
| PHYS1003 | July 28th 1:30 pm | Virtual/Virtual | ANTABACTIN- AN ABA RECEPTOR ANTAGONIST, “CLICKED” TO PERFECTION | Oral Paper | Vaidya , Aditya S; Peterson, Francis; Elzinga, Dezi; Park, Sang-Youl; Xing, Zenan; Eckhardt, James; Julianna, Faria; Cutler, Sean. | Abscisic Acid
Click Chemistry
Peptido-triazole
Antagonist |
| PHYS1004 | July 28th 1:45 pm | Virtual/Virtual | Impact of salinity and nutrient stress on the metabolite profile of a commercially important South Africa medicinal plant - Sutherlandia frutescens (L.) R.Br. ex W.T.Aiton (Fabaceae) | Oral Paper | Masondo, Nqobile; Masike, Keabetswe; Makunga, Nokwanda. | Stress
Metabolomics
Medicinal plant |
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| PHYS2001 | July 28th 3:00 pm | Virtual/Virtual | Blue and Black Carbon of Mangroves and Seagrass in Southeast Asia | Oral Paper | Thorhaug, Anitra; Gallgaher, Barry ; Chew, Gwendolyn ; Schwarz, Arthur; Kiswara , Wawan; Prathep, Anchana . | Blue carbon seagrass
Blue carbon Mangroves
Southeast Asian seagrass carbon
Southeast Asian Mangrove carbon
Carbon hotspot |
| PHYS2002 | July 28th 3:15 pm | Virtual/Virtual | Reducing carbon assimilation measurement uncertainty from aqueous samples in open flow-through gas exchange systems | Oral Paper | Hupp, Jason R.; McCoy, Johnathan I. E. ; Lynch, Douglas J. ; Johnson, Mark A. . | carbon assimilation
gas exchange
aquatic photosynthesis
algae |
| PHYS2003 | July 28th 3:30 pm | Virtual/Virtual | The effect of water stress on canker disease in Juglans californica | Oral Paper | Tucker, Lauren; Bobich, Edward; Davis, Stephen; Mellano, Valerie; Ewers, Frank. | Juglans
Drought
canker disease
water stress
walnut
resprout |
| PHYS2004 | July 28th 3:45 pm | Virtual/Virtual | Uncovering the Trigger of Post-Pollination Petal Senescence in Ipomoea purpurea | Oral Paper | Ordeman, Elizabeth. | ethylene
petal senescence
Ipomoea
plant physiology
plant signalling
plant reproduction |
| PHYS2005 | July 28th 4:00 pm | Virtual/Virtual | Leaf anatomy links CO2 diffusion and light absorption under inherent and drought-induced conditions in two walnut species | Oral Paper | Momayyezi, Mina; Borsuk, Aleca; Brodersen, Craig; Gilbert, Matthew; Theroux-Rancourt, Guillaume; McElrone, Andrew. | Leaf anatomy
Mesophyll conductance
Light absorption
photosynthesis
Dehydration
Mesophyll porosity
Micro CT scanning
walnut |
| PHYS2006 | July 28th 4:15 pm | Virtual/Virtual | The effects of salinity on the development of microscopic life history stages of the marine brown alga Alaria marginata | Oral Paper | Lewis, Raymond. | algae
salinity
reproductive biology
Ecophysiology |
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| PPE001 | July 28th 5:00 pm | Virtual/Virtual | Untangling the micronutrient status and defense responses in loblolly pine (Pinus taeda) | Poster: Ecophysiology | Lim-Hing , Simone; Gandhi, Kamal JK; Barnes, Brittany F; Morrison, Lawrence A; McCarty, Elizabeth; Villari, Caterina. | plant resistance
micronutrient deficiency
fungal pathogens
plant physiology
forestry |
| PPE002 | July 28th 5:00 pm | Virtual/Virtual | Capillary Electrophoresis Buffer Optimization for Plant Secondary Metabolite Analysis | Poster: Ecophysiology | Davis, Rebekah; Davis, Kaleigh; Mason, Chase. | Capillary Electrophoresis
Plant Tissue
Secondary Metabolites
Phytochemical Analysis |
| PPE003 | July 28th 5:00 pm | Virtual/Virtual | Inbreeding reduces seed germination of the Neotropical riverweed Marathrum foeniculaceum (Podostemaceae) | Poster: Ecophysiology | Rodriguez, Arantza; Castillo, Raul; Collazo-Ortega, Margarita. | Inbreeding
Podostemaceae
Riverweeds
reproduction |
| PPE004 | July 28th 5:00 pm | Virtual/Virtual | Plant hydraulics and height of Viburnum across climate gradients | Poster: Ecophysiology | Segovia-Rivas, Alí; Olson, Mark; Donoghue, Michael; Edwards, Erika; Rosell, Julieta; Anfodillo, Tommaso; Moeglein, Morgan. | vessel widening (conduit taper)
xylem
climate change
wood anatomy
vulnerability to embolism |
| PPE005 | July 28th 5:00 pm | Virtual/Virtual | Foliar uptake and cuticular conductance | Poster: Ecophysiology | Henry, Christian; Browne, Marvin; Sack, Lawren. | trichomes
plant physiology
conductance
foliar uptake |
| PPE006 | July 28th 5:00 pm | Virtual/Virtual | Enhancing coastal sand dunes with a native woody vine: coastal ecotypes of Parthenocissus quinquefolia outperform inland ecotypes in salt spray and sand burial greenhouse experiments | Poster: Ecophysiology | Gage , Amy S; Handel, Steven; Popp, Eva; Flanders, Jenna. | |
| PPE007 | July 28th 5:00 pm | Virtual/Virtual | Morphological and functional leaf trait responses to experimental drought in Pacific Northwest grasslands | Poster: Ecophysiology | Dawson, Hilary Rose; Maxwell, Toby; Bridgham, Scott; Reed, Paul; Silva, Lucas. | |
| PPE008 | July 28th 5:00 pm | Virtual/Virtual | Warming Enhanced Water and Nutrient Deficits of Wild Blueberries | Poster: Ecophysiology | Zhang, Yongjiang. | climate change
water use
photosynthesis
Warming
Crop physiology
Wild blueberry |
| PPE009 | July 28th 5:00 pm | Virtual/Virtual | Cotyledon stomatal density differentiation and quantitative genetic analysis of seedling traits in Impatiens capensis ecotypes | Poster: Ecophysiology | Shapiro, Alex; Pena-Alfaro, Marisa; Farias, Lina; Hathaway, Ron; Heschel, M. Shane. | Seedling
functional traits
ecotype |
Wednesday, July 29th |
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| SY3001 | July 29th 10:30 am | Virtual/Virtual | Polyploidy confers ecological advantage in wild and synthetic Fragaria | Symposium Presentation | Wei, Na; Ashman, Tia-Lynn; Cronn, Richard; Liston, Aaron. | adaptation
colchicine treatment
common gardens
Fragaria
fitness
functional traits
phenotypic plasticity
polyploidy
synthetic polyploids
wild polyploids |
| SY3002 | July 29th 11:00 am | Virtual/Virtual | Neopolyploidy in Heuchera cylindrica causes increased nutrient limitation phenotypes of functional traits | Symposium Presentation | Anneberg, Thomas; Segraves, Kari. | polyploidy
Saxifragaceae
Resource Economics Spectrum
Nutrient assay |
| SY3003 | July 29th 11:30 am | Virtual/Virtual | Ecological dynamics of hybridization in the Adiantum pedatum complex at local and regional scales | Symposium Presentation | Southgate, Morgan; Barrington, David. | allopolyploidy
Ferns
Ecological niche modeling
microhabitat data |
| July 29th 12:00 pm | Virtual/Virtual | Break | | | |
| SY3005 | July 29th 12:30 pm | Virtual/Virtual | Simple scaling rules that link genome size to photosynthetic metabolism | Symposium Presentation | Simonin , Kevin A; Roddy, Adam; Theroux-Rancourt, Guillaume; Jiang, Guo-Feng. | Ecophysiology
polyploidy
genome size |
| SY3006 | July 29th 1:00 pm | Virtual/Virtual | Anatomical and functional implications of allopolyploidy in Switchgrass (Panicum virgatum) across geographic sites | Symposium Presentation | John , Grace P; Bonnette, Jason; McQueen, Alice; Zhang, Li; Juenger, Thomas; Castillo Argaez, Raiza. | Leaf anatomy
polyploidy
functional traits
plant mapping
quantitative trait loci
trait correlations |
| July 29th 1:30 pm | Virtual/Virtual | Discussion | | | |
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| PPS001 | July 29th 5:00 pm | Virtual/Virtual | Quantification of Photosystem II photoprotection in Selaginella martensii Spring (Lycopodiophyta) acclimated to different light regimes | Poster: Physiology | COLPO, ANDREA; Pancaldi, Simonetta; Ferroni, Lorenzo. | lycophytes
Selaginella martensii
light regime
photosynthesis
photoprotection
photoinhibition |
| PPS002 | July 29th 5:00 pm | Virtual/Virtual | Developmental basis for the worldwide climatic distribution of grass leaf size | Poster: Physiology | Baird, Alec; Taylor, Samuel; Pasquet- Kok, Jessica; Vuong, Christine; Zhang, Yu; Watcharamongkol, Teera; Scoffoni, Christine; Edwards, Erika; Christin, Pascal-Antoine; Osborne, Colin; Sack, Lawren. | leaf development
adaptation
Biogeography
leaf hydraulics |
| PPS003 | July 29th 5:00 pm | Virtual/Virtual | Got Aquaporins? Understanding responses and tolerance mechanisms of plants exposed to phytotoxic tailings water and hypoxia | Poster: Physiology | Fleurial, Killian; Zwiazek, Janusz. | stress physiology
land reclamation
phytotoxic
hydroponics
hypoxia |
| PPS004 | July 29th 5:00 pm | Virtual/Virtual | PRONTO - A standard method to evaluate Physiological Responses Of mooN regoliTh crOps | Poster: Physiology | Loureiro, Rafael. | Regolith
horticulture |
Thursday, July 30th |
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| ECOPH1001 | July 30th 11:00 am | Virtual/Virtual | Anatomical and photosynthetic plasticity in juvenile and adult leaves of Chusquea mollis L. G. Clark (Magnifoliae, Chusqueinae, Bambusae) | Oral Paper | Gonzalez, Jose Vicente; Ely, Francisca; Rada, Fermin. | Ecophysiology
Leaf anatomy
Woody bamboos
Venezuelan Andes |
| ECOPH1002 | July 30th 11:15 am | Virtual/Virtual | Intervessel pit membrane thickness functionally explains best the differences in embolism formation in stems amongst Arabidopsis thaliana accessions | Oral Paper | Thonglim, Ajaree; Delzon, Sylvain; Larter, Maximilian; Karimi, Omid; rahimi, Arezoo; Offringa, Remko; Keurentjes, Joost J. B. ; Balazadeh, Salma; Smets, Erik; Lens, Frederic. | Arabidopsis thaliana
embolism resistance
intervessel pit membrane thickness
stem anatomy
xylem hydraulics |
| ECOPH1003 | July 30th 11:30 am | Virtual/Virtual | Strategies Utilized by Pinus coulteri and Pinus attenuata for Surviving at Low Elevations in the San Bernardino Mountains | Oral Paper | Ongjoco, Anna Jiselle; Bobich, Edward; Ewers, Frank; Questad, Erin. | Ecophysiology
Pine
Drought
anatomy
Greenhouse
California |
| ECOPH1004 | July 30th 11:45 am | Virtual/Virtual | Leaf traits in succulent and non-succulent plants show both similar constraints and divergent strategies in water storage and resources use | Oral Paper | Mozzi, Giacomo; Hultine, Kevin; Crivellaro, Alan. | Succulence
Leaf traits
Leaves economic spectrum |
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| ECOPH2001 | July 30th 1:00 pm | Virtual/Virtual | Nitrogen acquisition strategy and photosynthetic demand drive allocation responses in cotton and soybean | Oral Paper | Waring, Elizabeth; Perkowski, Evan; Smith, Nicholas. | Nitrogen fertilzation
Photosynthetic demand
Photosynthetic optimization theory
nitrogen-fixation
Resource acquistion |
| ECOPH2002 | July 30th 1:15 pm | Virtual/Virtual | Host Tree Species is an Important Determinant of Corticolous Lichen Responses to Elevated CO2 and O3 after 10 Years Exposure in the ASPEN-FACE | Oral Paper | Neufeld, Howard; Perkins, Fern. | Lichens
climate change
Aspen FACE
Growth
Ozone
carbon dioxide |
| ECOPH2003 | July 30th 1:30 pm | Virtual/Virtual | The photosynthetic effects of Mojave Desert sun on Syntrichia caninervis | Oral Paper | Ekwealor, Jenna; Clark, Theresa; Dautermann, Oliver; Russel, Alexander; Ebrahimi, Sotodeh; Stark, Llo; Niyogi, Krishna; Mishler, Brent. | |
| ECOPH2004 | July 30th 1:45 pm | Virtual/Virtual | Contributions of ecophysiological divergence to Neotropical plant diversity | Oral Paper | Ashlock, Sarah. | Ecophysiology
Neotropics
Tropical Biology
Phylogenetics
common garden |
| ECOPH2005 | July 30th 2:00 pm | Virtual/Virtual | The consequence of intraspecific trait variation and co-variation for plant performance in the South African shrub genus, Protea (Proteaceae) | Oral Paper | Nolting, Kristen; Holsinger, Kent. | functional traits
instraspecific variation
trait combinations
Protea
Proteaceae
South Africa |
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| ECOPH3001 | July 30th 3:00 pm | Virtual/Virtual | Leaf indument and water in mangrove trees – is it a love-hate relationship? | Oral Paper | Ewers, Frank; Lopez-Portillo, Jorge; Angeles, Pedro G.; Mendez-Alonzo, Rodrigo. | trichome
water stress
black mangrove
Avicennia germinans
tensiometer
indumentum |
| ECOPH3002 | July 30th 3:15 pm | Virtual/Virtual | Polyploidy underlies morphological and ecological diversity in the taxonomically difficult Viburnum dentatum species complex of eastern North America | Oral Paper | Baniaga, Anthony; Spriggs, Elizabeth; Edwards, Erika; Donoghue, Michael. | polyploidy
Cytotype Coexistence
Ecophysiology
Coastal Islands
Viburnum dentatum
Adoxaceae |
| ECOPH3003 | July 30th 3:30 pm | Virtual/Virtual | Plasticity, not genetic differentiation, drives trait-environment relationships in Neotropical understory herbs | Oral Paper | Avila-Lovera, Eleinis; Ashlock, Sarah; Vargas, Oscar M; Funk, Jennifer; Kay, Kathleen M; Goldsmith, Gregory R. | Ecophysiology
Costus
climate
functional traits
phylogenetic signal |
| ECOPH3004 | July 30th 3:45 pm | Virtual/Virtual | An Innovative Perspective on Food Security: Halophyte crops for the future | Oral Paper | Gul, Bilquees. | |
| ECOPH3005 | July 30th 4:00 pm | Virtual/Virtual | Drought stress reduces biomass and alters tissue water content in Silene latifolia | Oral Paper | Ransone, Katherine; Steven, Janet. | drought tolerance
tissue water content
Silene latifolia
aboveground biomass
Belowground Biomass
resource allocation
water stress
plant response
morphology |
| ECOPH3006 | July 30th 4:15 pm | Virtual/Virtual | Correlation in plant volatile metabolites: physiochemical properties as a proxy for enzymatic pathways and an alternative metric of biosynthetic constraint | Oral Paper | Dowell, Jordan; Mason, Chase. | biosynthetic constraint
metabolite
comparative methods
specialized metabolism
enzyme promiscuity |
| ECOPH3007 | July 30th 4:30 pm | Virtual/Virtual | The impact of hemiparasite Cassytha on native and introduced host species | Oral Paper | Rosli, Roshanizah; Metali, Faizah; Musselman, Lytton; Tennakoon, Kushan. | Cassytha
Hemiparasite
photosynthesis
Invasive species
Host-parasite interaction
Borneo |
