Leaf gas exchange, leaf water potential and spectral reflectance, BIONTE, Brazil, 2023

Lamour, Julien; Souza, Daisy; Gimenez, Bruno; Oliveira, Regison; Ely, Kim; Plácido, Antonia Débora Lima; Menezes, Valdiek; Rogers, Alistair

doi:10.15486/ngt/2337880

Title: Leaf gas exchange, leaf water potential and spectral reflectance, BIONTE, Brazil, 2023

Dataset
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Abstract

Leaf traits measured at the top of the canopy on 30 tree species in the BIONTE experimental forest, near Manaus, Brazil, at three time points during August to November, 2023. The aim of this study was to test the relationship between leaf water use efficiency and wood density. Leaf gas exchange was measured on top-of-canopy leaves accessed by an articulated boom lift. Response curves (A-Ci and A-Q), and dark adapted respiration were measured on cut branches. Survey gas exchange measurements were performed on attached leaves at various times during the day. Following gas exchange, leaves were harvested, and measured for leaf water potential and spectral reflectance. Data in this data package is presented in csv files, with metadata in csv and descriptive experimental protocols as pdf. Gas exchange data and metadata meets the requirements of the ESS-DIVE reporting format for leaf-level gas exchange data and metadata.

Authors:

Lamour, Julien; Souza, Daisy; Gimenez, Bruno; Oliveira, Regison; Ely, Kim; Plácido, Antonia Débora Lima; Menezes, Valdiek; Rogers, Alistair

Brookhaven National Laboratory; Lawrence Berkeley National Lab
Instituto Nacional de Pesquisas da Amazônia
National Institute of Amazon Research (INPA)
Lawrence Berkeley National Laboratory
Brookhaven National Laboratory

Publication Date:: Sun Dec 31 23:00:00 EST 2023

Other Number(s):: NGT0211

DOE Contract Number:: SC0012704

Research Org.:: Next-Generation Ecosystem Experiments Tropics; Brookhaven National Laboratory; Instituto Nacional de Pesquisas da Amazônia (INPA); Centre de Recherche sur la Biodiversité et l'Environnement (CRBE)

Sponsoring Org.:: U.S. Department of Energy Office of Science Office of Biological and Environmental Research

Subject:: 54 ENVIRONMENTAL SCIENCES

OSTI Identifier:: 2337880

DOI:: https://doi.org/10.15486/ngt/2337880

Citation Formats


                    Lamour, Julien, Souza, Daisy, Gimenez, Bruno, Oliveira, Regison, Ely, Kim, Plácido, Antonia Débora Lima, Menezes, Valdiek, and Rogers, Alistair. Leaf gas exchange, leaf water potential and spectral reflectance, BIONTE, Brazil, 2023.  United States: N. p., 2023. 
        Web.  doi:10.15486/ngt/2337880.

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                    Lamour, Julien, Souza, Daisy, Gimenez, Bruno, Oliveira, Regison, Ely, Kim, Plácido, Antonia Débora Lima, Menezes, Valdiek, & Rogers, Alistair. Leaf gas exchange, leaf water potential and spectral reflectance, BIONTE, Brazil, 2023.  United States.  doi:https://doi.org/10.15486/ngt/2337880

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                    Lamour, Julien, Souza, Daisy, Gimenez, Bruno, Oliveira, Regison, Ely, Kim, Plácido, Antonia Débora Lima, Menezes, Valdiek, and Rogers, Alistair. 2023.  
"Leaf gas exchange, leaf water potential and spectral reflectance, BIONTE, Brazil, 2023".  United States.  doi:https://doi.org/10.15486/ngt/2337880.  https://www.osti.gov/servlets/purl/2337880. Pub date:Sun Dec 31 23:00:00 EST 2023

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@article{osti_2337880,

  title        = {Leaf gas exchange, leaf water potential and spectral reflectance, BIONTE, Brazil, 2023},

  author       = {Lamour, Julien and Souza, Daisy and Gimenez, Bruno and Oliveira, Regison and Ely, Kim and Plácido, Antonia Débora Lima and Menezes, Valdiek and Rogers, Alistair},

  abstractNote = {Leaf traits measured at the top of the canopy on 30 tree species in the BIONTE experimental forest, near Manaus, Brazil, at three time points during August to November, 2023. The aim of this study was to test the relationship between leaf water use efficiency and wood density. Leaf gas exchange was measured on top-of-canopy leaves accessed by an articulated boom lift. Response curves (A-Ci and A-Q), and dark adapted respiration were measured on cut branches. Survey gas exchange measurements were performed on attached leaves at various times during the day. Following gas exchange, leaves were harvested, and measured for leaf water potential and spectral reflectance. Data in this data package is presented in csv files, with metadata in csv and descriptive experimental protocols as pdf. Gas exchange data and metadata meets the requirements of the ESS-DIVE reporting format for leaf-level gas exchange data and metadata.},

  doi          = {10.15486/ngt/2337880},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Sun Dec 31 23:00:00 EST 2023},

  month        = {Sun Dec 31 23:00:00 EST 2023}

}

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DOI: https://doi.org/10.15486/ngt/2337880

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