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@ARTICLE{Ely:890352,
      author       = {Ely, Kim S. and Rogers, Alistair and Agarwal, Deborah A.
                      and Ainsworth, Elizabeth A. and Albert, Loren P. and Ali,
                      Ashehad and Anderson, Jeremiah and Aspinwall, Michael J. and
                      Bellasio, Chandra and Bernacchi, Carl and Bonnage, Steve and
                      Buckley, Thomas N. and Bunce, James and Burnett, Angela C.
                      and Busch, Florian A. and Cavanagh, Amanda and Cernusak,
                      Lucas A. and Crystal-Ornelas, Robert and Damerow, Joan and
                      Davidson, Kenneth J. and De Kauwe, Martin G. and Dietze,
                      Michael C. and Domingues, Tomas F. and Dusenge, Mirindi Eric
                      and Ellsworth, David S. and Evans, John R. and Gauthier,
                      Paul P. G. and Gimenez, Bruno O. and Gordon, Elizabeth P.
                      and Gough, Christopher M. and Halbritter, Aud H. and Hanson,
                      David T. and Heskel, Mary and Hogan, J. Aaron and Hupp,
                      Jason R. and Jardine, Kolby and Kattge, Jens and Keenan,
                      Trevor and Kromdijk, Johannes and Kumarathunge, Dushan P.
                      and Lamour, Julien and Leakey, Andrew D. B. and LeBauer,
                      David S. and Li, Qianyu and Lundgren, Marjorie R. and
                      McDowell, Nate and Meacham-Hensold, Katherine and Medlyn,
                      Belinda E. and Moore, David J. P. and Negrón-Juárez,
                      Robinson and Niinemets, Ülo and Osborne, Colin P. and
                      Pivovaroff, Alexandria L. and Poorter, Hendrik and Reed,
                      Sasha C. and Ryu, Youngryel and Sanz-Saez, Alvaro and
                      Schmiege, Stephanie C. and Serbin, Shawn P. and Sharkey,
                      Thomas D. and Slot, Martijn and Smith, Nicholas G. and
                      Sonawane, Balasaheb V. and South, Paul F. and Souza, Daisy
                      C. and Stinziano, Joseph Ronald and Stuart-Haëntjens, Ellen
                      and Taylor, Samuel H. and Tejera, Mauricio D. and Uddling,
                      Johan and Vandvik, Vigdis and Varadharajan, Charuleka and
                      Walker, Anthony P. and Walker, Berkley J. and Warren,
                      Jeffrey M. and Way, Danielle A. and Wolfe, Brett T. and Wu,
                      Jin and Wullschleger, Stan D. and Xu, Chonggang and Yan,
                      Zhengbing and Yang, Dedi},
      title        = {{A} reporting format for leaf-level gas exchange data and
                      metadata},
      journal      = {Ecological informatics},
      volume       = {61},
      issn         = {1574-9541},
      address      = {Amsterdam [u.a.]},
      publisher    = {Elsevier},
      reportid     = {FZJ-2021-00897},
      pages        = {101232},
      year         = {2021},
      abstract     = {Leaf-level gas exchange data support the mechanistic
                      understanding of plant fluxes of carbon and water. These
                      fluxes inform our understanding of ecosystem function, are
                      an important constraint on parameterization of terrestrial
                      biosphere models, are necessary to understand the response
                      of plants to global environmental change, and are integral
                      to efforts to improve crop production. Collection of these
                      data using gas analyzers can be both technically challenging
                      and time consuming, and individual studies generally focus
                      on a small range of species, restricted time periods, or
                      limited geographic regions. The high value of these data is
                      exemplified by the many publications that reuse and
                      synthesize gas exchange data, however the lack of metadata
                      and data reporting conventions make full and efficient use
                      of these data difficult. Here we propose a reporting format
                      for leaf-level gas exchange data and metadata to provide
                      guidance to data contributors on how to store data in
                      repositories to maximize their discoverability, facilitate
                      their efficient reuse, and add value to individual datasets.
                      For data users, the reporting format will better allow data
                      repositories to optimize data search and extraction, and
                      more readily integrate similar data into harmonized
                      synthesis products. The reporting format specifies data
                      table variable naming and unit conventions, as well as
                      metadata characterizing experimental conditions and
                      protocols. For common data types that were the focus of this
                      initial version of the reporting format, i.e., survey
                      measurements, dark respiration, carbon dioxide and light
                      response curves, and parameters derived from those
                      measurements, we took a further step of defining required
                      additional data and metadata that would maximize the
                      potential reuse of those data types. To aid data
                      contributors and the development of data ingest tools by
                      data repositories we provided a translation table comparing
                      the outputs of common gas exchange instruments. Extensive
                      consultation with data collectors, data users, instrument
                      manufacturers, and data scientists was undertaken in order
                      to ensure that the reporting format met community needs. The
                      reporting format presented here is intended to form a
                      foundation for future development that will incorporate
                      additional data types and variables as gas exchange systems
                      and measurement approaches advance in the future. The
                      reporting format is published in the U.S. Department of
                      Energy's ESS-DIVE data repository, with documentation and
                      future development efforts being maintained in a version
                      control system.},
      cin          = {IBG-2},
      ddc          = {333.7},
      cid          = {I:(DE-Juel1)IBG-2-20101118},
      pnm          = {899 - ohne Topic (POF4-899)},
      pid          = {G:(DE-HGF)POF4-899},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000632605900012},
      doi          = {10.1016/j.ecoinf.2021.101232},
      url          = {https://juser.fz-juelich.de/record/890352},
}