B33C:
Sun-Induced Chlorophyll Fluorescence as a Proxy of Photosynthesis: Measurements, Modeling, and Applications from Field, Airborne, and Satellite Platforms I


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Session ID#: 59912

Session Description:
Chlorophyll fluorescence is intrinsically linked to photosynthetic machinery and is a novel indicator of photosynthetic activity. Advances have been made recently in the retrieval of sun-induced chlorophyll fluorescence (SIF) from ground-, air-, and space-based platforms. Higher spatial and temporal SIF products are foreseen from new satellite instruments (TROPOMI, TEMPO, Sentinel-4, FLEX and GEO-Carb) in the near future. SIF provides a unique way to measure photosynthesis and improve the quantification of carbon cycles at landscape, ecosystem, and global scales.

This session focuses on measurements, modeling, and applications of SIF in carbon cycle science at a range of temporal and spatial scales. We encourage contributions that discuss advances in observing and monitoring technologies of SIF from field, airborne, and satellite platforms, and welcome studies on the empirical and theoretical modeling of photosynthesis with SIF at multiple scales as well as studies that use SIF to understand the spatio-temporal variability of vegetation photosynthesis.

Primary Convener:  Yongguang Zhang, Nanjing University, International Institute for Earth System Sciences, Nanjing, China
Conveners:  Joanna Joiner, NASA GSFC, Greenbelt, United States, Kaiyu Guan, University of Illinois Urbana-Champaign, Agroecosystem Sustainability Center, Institute for Sustainability, Energy, and Environment, Urbana, United States and Xi Yang, University of Virginia, Environmental Sciences, Charlottesville, VA, United States
Primary Liaison:  Xi Yang, University of Virginia, Environmental Sciences, Charlottesville, VA, United States
Chairs:  Joanna Joiner, NASA GSFC, Greenbelt, United States and Yongguang Zhang, Freie Univ Berlin, Berlin, Germany
OSPA Liaison:  Kaiyu Guan, University of Illinois Urbana-Champaign, Agroecosystem Sustainability Center, Institute for Sustainability, Energy, and Environment, Urbana, United States

Cross-Listed:
  • GC - Global Environmental Change
  • H - Hydrology
Index Terms:

0315 Biosphere/atmosphere interactions [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0428 Carbon cycling [BIOGEOSCIENCES]
0480 Remote sensing [BIOGEOSCIENCES]
1631 Land/atmosphere interactions [GLOBAL CHANGE]

Abstracts Submitted to this Session:

Solar-induced fluorescence tracks the seasonal and inter-annual variability of gross primary production at a temperate deciduous forest site (446955)
Liyin He, California Institute of Technology, Division of Geological and Planetary Sciences, Pasadena, United States, Christian Frankenberg, NASA Jet Propulsion Laboratory, Pasadena, United States; California Institute of Technology, Pasadena, United States, Jeffrey D Wood, University of Missouri, School of Natural Resources, Columbia, United States and Ying SUN, Cornell University, School of Integrative Plant Science, Soil and Crop Sciences Section, Ithaca, United States
Can sun-induced chlorophyll fluorescence (SIF) detect heat-stress of soybean? Evidence from field measurement utilizing a portable SIF system at the Temperature Free-Air Controlled Enhancement (T-FACE) experiment (445437)
Hyungsuk Kimm, University of Illinois at Urbana Champaign, College of Agricultural, Consumer and Environmental Sciences, Urbana, United States, Kaiyu Guan, University of Illinois Urbana-Champaign, Agroecosystem Sustainability Center, Institute for Sustainability, Energy, and Environment, Urbana, United States, Genghong Wu, University of Illinois at Urbana Champaign, Department of Natural Resources and Environmental Sciences, College of Agricultural, Consumers, and Environmental Sciences, Urbana, United States, Bin Peng, University of Illinois Urbana-Champaign, Urbana, United States, Charles H Burroughs, University of Illinois at Urbana Champaign, Department of Plant Biology, Urbana, IL, United States, Carl Bernacchi, University of Illinois Urbana-Champaign, DOE Center for Advanced Bioenergy and Bioproducts Innovation, Urbana, United States, Elizabeth A. Ainsworth, University of Illinois Urbana-Champaign, Department of Plant Biology and Carl. R. Woese Institute for Genomic Biology, Urbana, United States and Etsushi Kumagai, Tohoku Agricultural Reseach center, National Agriculture and Food Research Organization, Morioka, Japan
Correspondence of Recent Precipitation in the Amazonian Rainforest with Satellite Measurements of Solar-Induced Fluorescence (451922)
Sarah Gallup, Colorado State University, Graduate Degree Program in Ecology, Fort Collins, CO, United States, Ian T Baker, Colorado State University, CIRA, Fort Collins, United States, Nicholas M Geyer, Colorado State University, Atmospheric Sciences, Fort Collins, CO, United States and A Scott Denning, Colorado State University, Department of Atmospheric Science, Fort Collins, CO, United States
Closing canopy APAR budget reveals stress-induced shift in relationship between chlorophyll fluorescence and photosynthesis (446245)
Carlos Edibaldo Silva, Organization Not Listed, Washington, DC, United States, Xi Yang, University of Virginia, Environmental Sciences, Charlottesville, VA, United States and James R Kellner, Brown University, Providence, RI, United States
Considerations for Accurate Retrievals and Interpretation of Vegetation’s Sun-Induced Fluorescence for the estimation of actual photosynthesis (Invited) (396107)
Luis Alonso1, M. Pilar Cendrero-Mateo1, Neus Sabater2, Shari Van Wittenberghe1 and Jose F Moreno1, (1)University of Valencia, ERI:IPL, Burjassot, Spain, (2)University of Valencia, Burjassot, Spain
The Nebraska SIF Campaign - a Multi-Scale Field Experiment (458341)
John Arthur Gamon1,2, Andrew Suyker3, Elizabeth Anne Walter-Shea4, Timothy J Arkebauer4, Arthur I Zygielbaum5, Trenton E Franz6, Tala Awada3, Brian Wardlow2, Gabriel Hmimina7, Hamed Gholizadeh8, Rong Yu9, Anastasios Mazis3, Ran Wang9, Kaiyu Guan10, Guofang Miao11, Tom Avenson12, Joseph A Berry13, David Wedin14, Ari Kornfeld13,15,16 and Ryan Moore17, (1)University of Alberta, Dept. of Earth and Atmospheric Sciences, Edmonton, AB, Canada, (2)University of Nebraska-Lincoln, Lincoln, United States, (3)University of Nebraska Lincoln, Lincoln, United States, (4)University of Nebraska Lincoln, Lincoln, NE, United States, (5)University of Nebraska-Lincoln, Center for Advanced Land Management Information Technologies, Lincoln, NE, United States, (6)University of Nebraska Lincoln, School of Natural Resources, Lincoln, United States, (7)University of Nebraska Lincoln, School of Nature Resources, Lincoln, NE, United States, (8)University of Nebraska-Lincoln, Center for Advanced Land Management Information Technologies, Lincoln, United States, (9)University of Nebraska - Lincoln, School of Natural Resources, Lincoln, NE, United States, (10)University of Illinois Urbana-Champaign, Agroecosystem Sustainability Center, Institute for Sustainability, Energy, and Environment, Urbana, United States, (11)Fujian Normal University, School of Geographical Sciences, Fuzhou, China, (12)LI-COR Biosciences, Lincoln, NE, United States, (13)Carnegie Institution for Science, Stanford, CA, United States, (14)U. Nebraska - Lincoln, School of Natural Resources, Lincoln, United States, (15)Carnegie Institution for Science, Department of Global Ecology, Washington, DC, United States, (16)Carnegie Institution, Stanford, CA, United States, (17)U. Nebraska - Lincoln, School of Natural Resources, Lincoln, NE, United States
Diurnal and seasonal dynamics in chlorophyll fluorescence, xanthophyll cycle and photosynthetic function, at leaf and canopy scales (381455)
Petya K. E. Campbell, University of Maryland Baltimore County, Goddard Earth Sciences Technology and Research (GESTAR) II, Baltimore, MD, United States, Lauren Ann Ward, University of Hawaii at Manoa, Earth and Planetary Sciences, Honolulu, HI, United States, Karl F Huemmrich, NASA Goddard Space Flight Cen., Greenbelt, United States and Elizabeth Middleton, NASA Goddard Space Flight Cen., Greenbelt, MD, United States
High and diverse photosynthetic capacity of global farmland illustrated by satellite chlorophyll fluorescence measurements (402333)
Dr. Liming He, Laboratory of Environmental Model and Data Optima, Laurel, United States, Jing Ming Chen, University of Toronto, Department of Geography and Planning, Toronto, Canada, Jane Liu, University of Toronto, Department of Geography and Planning, Toronto, ON, Canada, Ting Zheng, University of Toronto, Toronto, ON, Canada, Joanna Joiner, NASA GSFC, Greenbelt, United States, Shuren Chou, Nanjing University, International Institute of Earth System Science, Nanjing, China, Bin Chen, Yang Liu, Chinese Academy of Sciences, Beijing, China and Ronggao Liu, IGNSRR, Beijing, China

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