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| Session | Date/Time | Location | Title | Type | Authors | Keywords |
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Monday, July 9th |
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| SY03001 | July 9th 1:15 pm | Delaware C/Hyatt | Xylem structure-function relationships in basal tracheophytes
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Pittermann, Jarmila. | Anatomy
water transport
macroevolution of planthydraulics
water relations |
| SY03002 | July 9th 1:45 pm | Delaware C/Hyatt | Fine root spatial and temporal dynamics under limited soil moisture
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Bauerle, Taryn. | roots
hydraulic redistribution
soil moisture |
| July 9th 2:15 pm | Delaware C/Hyatt | Break
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| SY03004 | July 9th 2:30 pm | Delaware C/Hyatt | Contrasting axial patterns in xylem hydraulic traits may reflect differences in strategies for coping with daily cycles of water stress
Log in to add this item to your schedule | Symposium or Colloquium Presentation | McCulloh, Kate; Johnson, Daniel; Woodruff, David; Meinzer, Frederick. | hydraulic architecture
xylem embolism |
| SY03005 | July 9th 3:00 pm | Delaware C/Hyatt | Molecular understanding of xylem refilling
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Zwieniecki, Maciej; Secchi, Francesca. | xylem embolism and refilling |
| July 9th 3:30 pm | Delaware C/Hyatt | Break
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| SY03007 | July 9th 4:00 pm | Delaware C/Hyatt | Xylem vessel length of woody plants: An ecological and evolutionary analysis
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Jacobsen, Anna; Pratt, Brandon; Tobin, Michael; Hacke, Uwe; Ewers, Frank. | vessel diameter
stem hydraulics
vessel length
water relations
cavitation resistance |
| SY03008 | July 9th 4:30 pm | Delaware C/Hyatt | Tank Bromeliads: Leaf Hydraulic Conductance Is All There Is
Log in to add this item to your schedule | Symposium or Colloquium Presentation | North, Gretchen; Phillips, Carly; Woodside, Walter. | epiphyte
tracheid
Neotropics |
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| PEP001 | July 9th 5:30 pm | Battelle South/Convention Center | Identification and Effects of Necrotrophic Fungal Pathogens on Indiangrass (Sorghastrum nutans)
Log in to add this item to your schedule | Poster: Ecophysiology | Gravatt, Dennis; Taylor, Josephine; Edwards, Jennifer; Shadow, R. Alan; Gregory, Pam; Blacksher, K; George, A; Gibson, K; Kent, P; Kopycinski, J; Kouts, S; Letney, D; Maddox, D; Park, G; Rasure, C; Schmidt, N; Zachary, J. | Sorghastrum nutans
fungal pathogen
Colletotrichum
photosynthesis
Chlorophyll |
| PEP002 | July 9th 5:30 pm | Battelle South/Convention Center | Impacts of drought on nitrogen resorption of grasses in the Intermountain West
Log in to add this item to your schedule | Poster: Ecophysiology | Khasanova, Albina; Thornhill, Megan; Drenovsky, Rebecca. | phylogeny
phenology
nutrient cycling
congener pairs |
| PEP003 | July 9th 5:30 pm | Battelle South/Convention Center | Growth responses of the Cape sundew (Drosera capensis L.) to low, medium and high levels of calcium chloride, magnesium chloride and potassium bicarbonate
Log in to add this item to your schedule | Poster: Ecophysiology | Jones, James M.C.; Fredeen, Art; Massicotte, Hugues. | calcium
ion responses
Drosera capensis
magnesium
potassium |
| PEP004 | July 9th 5:30 pm | Battelle South/Convention Center | The effects of competition and nitrogen availability on acquisition, use, and storage in the first year of growth of two perennial bunchgrass species
Log in to add this item to your schedule | Poster: Ecophysiology | Walker, Jeffrey T.; James, Jeremy; Drenovsky, Rebecca. | resorption
nitrogen use efficiency
15N
Psuedoroegnaria spicata
Agropyron desertorum |
| PEP005 | July 9th 5:30 pm | Battelle South/Convention Center | Comparative Ecophysiology of Invasive and Native Annuals of the San Joaquin Valley, California
Log in to add this item to your schedule | Poster: Ecophysiology | Constable, John; Braganza , Conrad Fredrick. | Ecophys |
| PEP006 | July 9th 5:30 pm | Battelle South/Convention Center | High leaf temperatures may induce elevated thermotolerance in young cotton leaves
Log in to add this item to your schedule | Poster: Ecophysiology | Chastain, Daryl; Hall, Trent; Brinker, Daniel; Choinski, John. | |
| PEP007 | July 9th 5:30 pm | Battelle South/Convention Center | Seedling root characteristics in relation to age, life history, and nutrient supply in Helianthus
Log in to add this item to your schedule | Poster: Ecophysiology | Bowsher, Alan; Donovan, Lisa. | fine roots
plant growth strategies
evolutionary trade-offs |
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| PPS001 | July 9th 5:30 pm | Battelle South/Convention Center | Morphological plasticity of Fremyella diplosiphon in response to light and low-nutrient growth media.
Log in to add this item to your schedule | Poster: Physiological Section | Cook, Craig; Told, Josh; Kopp, Olga. | Fremyella diplosiphon
Chromatic adaptation
Biology instruction
Light responses
Cyanobacteria |
| PPS002 | July 9th 5:30 pm | Battelle South/Convention Center | The effects of boron, light, CO2, and N on levels of boron-transport proteins, BOR1 and NIP5;1, indicate transporter-specific responses to both B and other plant resources.
Log in to add this item to your schedule | Poster: Physiological Section | Mishra, Sasmita; Heckathorn, Scott; Frantz, Jonathan; Gray, John. | Boron transport
Environmental factors |
| PPS003 | July 9th 5:30 pm | Battelle South/Convention Center | The role of green light in photosynthesis in Bryophytes and higher plants
Log in to add this item to your schedule | Poster: Physiological Section | Griffin-Nolan, Robert; Rosen, Benjamin; Melcher, Peter. | photosynthesis
Bryophytes
Higher taxa
green light |
| PPS004 | July 9th 5:30 pm | Battelle South/Convention Center | A rapid fluorescence imaging screening protocol to assess PSII electron efficiency of plants
Log in to add this item to your schedule | Poster: Physiological Section | Donahue, Leanne; Griffin-Nolan, Robert; Hamilton, Jason; Melcher, Peter. | photosynthesis
photosynthetic efficiency (PRI)
Fluroescence
plant-animal interactions |
| PPS005 | July 9th 5:30 pm | Battelle South/Convention Center | Monitoring nutrient stress in plants using protein biomarkers and ELISA
Log in to add this item to your schedule | Poster: Physiological Section | Heckathorn, Scott; Mishra, Sasmita. | nutrients
biomarkers
transport proteins |
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| PST001 | July 9th 5:30 pm | Battelle South/Convention Center | The effects of drought on Aspen growth and vigor in Northern Minnesota
Log in to add this item to your schedule | Poster: Stress Tolerance | Sinclair, Jordan; Bradford, John; Kashian, Dan. | Aspen
climate change |
| PST002 | July 9th 5:30 pm | Battelle South/Convention Center | Adaptive strategies, purification and sequence analysis of a thermostable catalase from a desiccation tolerant cyanobacterium Lyngbya arboricola
Log in to add this item to your schedule | Poster: Stress Tolerance | Kapoor, Shivali; Tripathi, S.N.; Shrivastava, Alpana. | desiccation tolerance
Antioxidative enzyme
stable catalase
Lyngbya arboricola
thermophilic |
Tuesday, July 10th |
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| July 10th 8:10 am | Fayette/Hyatt | Introduction
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| 23002 | July 10th 8:15 am | Fayette/Hyatt | Indirect effects of heat stress on roots of white oak (Quercus Alba)
Log in to add this item to your schedule | Oral Paper | Lightle , Nicole Elizabeth; Heckathorn, Scott. | heat stress
roots
heat wave
climate change
water relations
carbon relations
acute heat stress
water stress |
| 23003 | July 10th 8:30 am | Fayette/Hyatt | Palisade anatomy and photosynthesis in Viburnum (Adoxaceae)
Log in to add this item to your schedule | Oral Paper | Chatelet, David; Donoghue, Michael; Sack, Lawren; Clement, Wendy; Edwards, Erika. | Viburnum
Leaf
palisade parenchyma
spongy mesophyll
photosynthetic capacity |
| 23004 | July 10th 8:45 am | Fayette/Hyatt | Anatomy of leaf succulence in the clade Portulacineae + Molluginaceae: evolutionary jumps into novel phenotypic space
Log in to add this item to your schedule | Oral Paper | Ogburn, Matthew; Edwards, Erika. | Portulacineae
Caryophyllales
Anatomy
succulence
Evolution |
| 23005 | July 10th 9:00 am | Fayette/Hyatt | Xylem transport safety and efficiency differs among South African fynbos shrub life history types and between two sites differing in mean rainfall
Log in to add this item to your schedule | Oral Paper | Pratt, Brandon; Jacobsen, Anna. | chaparral
cavitation
life history
stem hydraulics
Xylem
niche |
| July 10th 9:15 am | Fayette/Hyatt | Break
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| 23007 | July 10th 9:45 am | Fayette/Hyatt | A new approach to measure hydraulic resistance in plants
Log in to add this item to your schedule | Oral Paper | Melcher, Peter. | xylem
stem hydraulics |
| 23008 | July 10th 10:00 am | Fayette/Hyatt | Photosynthetic gas exchange of big bluestem (Andropogon gerardii) ecotypes across a precipitation gradient of the Great Plains
Log in to add this item to your schedule | Oral Paper | Olsen, Jacob; Goad, Rachel; Mendola, Meredith; Tetreault, Hannah; Johnson, Loretta; Baer, Sara; Maricle, Brian. | photosynthesis
stomatal conductance
big bluestem
sand bluestem
ecotypes
common gardens |
| 23009 | July 10th 10:15 am | Fayette/Hyatt | Influence of water availability on photosynthesis, water potential, and phenology in Kansas grasses
Log in to add this item to your schedule | Oral Paper | Caudle, Keri; Adler, Peter; Maricle, Brian. | drought
Andropogon gerardii
Bouteloua curtipendula
Sorghastrum nutans
Schizachyrium scoparium
photosynthesis
water potential
phenology |
| July 10th 10:30 am | Fayette/Hyatt | Break
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| 23011 | July 10th 11:00 am | Fayette/Hyatt | Glacial conifers exhibited photosynthetic adaptation to low atmospheric CO2concentration
Log in to add this item to your schedule | Oral Paper | Medeiros, Juliana; Becklin, Katie M.; Ward, Joy K.. | photosynthesis
Glacial CO2
stomatal conductance |
| 23012 | July 10th 11:15 am | Fayette/Hyatt | Physiological responses of coastal marsh species to spilled oil
Log in to add this item to your schedule | Oral Paper | Caudle, Keri; Maricle, Brian. | alcohol dehydrogenase
photosynthesis
stomatal conductance
oil tolerance
coastal marshes |
| 23013 | July 10th 11:30 am | Fayette/Hyatt | The long-term monitoring of persistent restored seagrass beds in urban-impacted Biscayne Bay: Urban sewage vs. causeway dredge and fill.
Log in to add this item to your schedule | Oral Paper | Thorhaug, Anitra; Harlem, Peter. | subtropical seagrass
persistent seagrass
urban sewage
epifauna
epiflora
Syringodium filiforme
Thalassia testudinum |
Wednesday, July 11th |
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| 50001 | July 11th 11:00 am | Union C/Hyatt | The spectral reflectance indices compared for blue, green, orange, red, and white light diminution on Atlantic temperate Zostera marina, a seagrass
Log in to add this item to your schedule | Oral Paper | Thorhaug, Anitra; Berlyn, Graeme; Poulos, Helen. | Zostera marina
blue light
red light
green light
orange light
spectral reflectance
photosynthetic efficiency (PRI)
CHL NDVI ( Chlorophyll normalized Vegetation INdex
partial absorption
xanthophylls
carotenoids
xanthins
violaxantin
zeaxanthin
antherocyanin
photon
species reflectance signature |
| 50002 | July 11th 11:15 am | Union C/Hyatt | Associating rice root morphology and physiological traits with grain mineral concentrations of 24 varieties with extreme mineral compositions
Log in to add this item to your schedule | Oral Paper | Ratnaprabha, Ratnaprabha; Pinson, Shannon R. M. ; Tarpley, Lee. | rice grains
minerals
root morphology
root physiology
WinRhizo
ionomics |
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| July 11th 12:00 pm | Union C/Hyatt | Physiology Section Meeting
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