Stomatal response of three Arctic plant species, Seward Peninsula, Alaska, 2022

Davidson, Kenneth; Serbin, Shawn

doi:10.5440/1975097

Title: Stomatal response of three Arctic plant species, Seward Peninsula, Alaska, 2022

Dataset
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Abstract

Stomatal response to changing irradiance measurements on three common tussock tundra shrub species. Data were collected in 2022 from two sites on the Seward Peninsula, Kougarok Mile 64 and Teller Mile 27. Measurements were made with LI-COR LI-6800 gas exchange systems using a slow curve light response method. Light curve observations enable the estimation of stomatal slope and intercept parameters, g1 and g0. The data package files include a data file, metadata files and the complete instrument output for all measurements in .csv format, and a pdf describing the experimental protocol. See the related data package NGA315 for foliar trait data (leaf mass per area, leaf nitrogen concentration) and NGA209 for co-located thaw depth and soil moisture. The Next-Generation Ecosystem Experiments: Arctic (NGEE Arctic), was a research effort to reduce uncertainty in Earth System Models by developing a predictive understanding of carbon-rich Arctic ecosystems and feedbacks to climate. NGEE Arctic was supported by the Department of Energy's Office of Biological and Environmental Research.The NGEE Arctic project had two field research sites: 1) located within the Arctic polygonal tundra coastal region on the Barrow Environmental Observatory (BEO) and the North Slope near Utqiagvik (Barrow), Alaska and 2) multiple areas on themore »« less

Authors:

;

Brookhaven National Laboratory

Publication Date:: Thu Apr 18 04:00:00 UTC 2024

Other Number(s):: https://doi.org/10.5440/1975097; NGA302

DOE Contract Number:: AC05-00OR22725

Research Org.:: Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US)

Sponsoring Org.:: U.S. DOE > Office of Science > Biological and Environmental Research (BER)

Collaborations:: ORNL

Subject:: 54 ENVIRONMENTAL SCIENCES; EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > ECOSYSTEM FUNCTIONS > PHOTOSYNTHESIS; EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA > ARCTIC TUNDRA; ESS-DIVE CSV File Formatting Guidelines Reporting Format; ESS-DIVE File Level Metadata Reporting Format; ESS-DIVE Leaf-Level Gas Exchange Reporting Format

OSTI Identifier:: 1975097

DOI:: https://doi.org/10.5440/1975097

Citation Formats


                    Davidson, Kenneth, and Serbin, Shawn. Stomatal response of three Arctic plant species, Seward Peninsula, Alaska, 2022.  United States: N. p., 2024. 
        Web.  doi:10.5440/1975097.

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                    Davidson, Kenneth, & Serbin, Shawn. Stomatal response of three Arctic plant species, Seward Peninsula, Alaska, 2022.  United States.  doi:https://doi.org/10.5440/1975097

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                    Davidson, Kenneth, and Serbin, Shawn. 2024.  
"Stomatal response of three Arctic plant species, Seward Peninsula, Alaska, 2022".  United States.  doi:https://doi.org/10.5440/1975097.  https://www.osti.gov/servlets/purl/1975097. Pub date:Thu Apr 18 04:00:00 UTC 2024

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@article{osti_1975097,

  title        = {Stomatal response of three Arctic plant species, Seward Peninsula, Alaska, 2022},

  author       = {Davidson, Kenneth and Serbin, Shawn},

  abstractNote = {Stomatal response to changing irradiance measurements on three common tussock tundra shrub species. Data were collected in 2022 from two sites on the Seward Peninsula, Kougarok Mile 64 and Teller Mile 27. Measurements were made with LI-COR LI-6800 gas exchange systems using a slow curve light response method. Light curve observations enable the  estimation of stomatal slope and intercept parameters, g1 and g0. The data package files include a data file, metadata files and the complete instrument output for all measurements in .csv format, and a pdf describing the experimental protocol. See the related data package NGA315 for foliar trait data (leaf mass per area, leaf nitrogen concentration) and NGA209 for co-located thaw depth and soil moisture. The Next-Generation Ecosystem Experiments: Arctic (NGEE Arctic), was a research effort to reduce uncertainty in Earth System Models by developing a predictive understanding of carbon-rich Arctic ecosystems and feedbacks to climate. NGEE Arctic was supported by the Department of Energy's Office of Biological and Environmental Research.The NGEE Arctic project had two field research sites: 1) located within the Arctic polygonal tundra coastal region on the Barrow Environmental Observatory (BEO) and the North Slope near Utqiagvik (Barrow), Alaska and 2) multiple areas on the discontinuous permafrost region of the Seward Peninsula north of Nome, Alaska.Through observations, experiments, and synthesis with existing datasets, NGEE Arctic provided an enhanced knowledge base for multi-scale modeling and contributed to improved process representation at global pan-Arctic scales within the Department of Energy's Earth system Model (the Energy Exascale Earth System Model, or E3SM), and specifically within the E3SM Land Model component (ELM).},

  doi          = {10.5440/1975097},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Thu Apr 18 04:00:00 UTC 2024},

  month        = {Thu Apr 18 04:00:00 UTC 2024}

}

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DOI: https://doi.org/10.5440/1975097

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