Thule Leaf Gas Exchange Salix and Dryas 2005

This dataset includes measurements of Dryas integrifolia and Salix arctica leaf gas exchange made under conditions of saturating light, ambient CO2 and optimum temperature. Also included are leaf C and N concentrations and leaf d15N and d13C. Measurements were made at 5 sites near Thule (Pituffik), Greenland: 3 sites along a south-facing hill slope, the site of a warming x watering experiment and the site of a fertilization experiment. At the experimental sites, measurements were made in control plots, in plots that received the higher of two levels of infrared warming and in plots that were fertilized with 5 g N m-2 yr-1 applied as granular NH4NO3 and 2.5 g P m-2 yr-1 as granular P2O5 beginning in 2004. Coverage is from 20050708- 20050801.

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Temporal Range

  • Begin:  2005-07-08T00:00:00Z
    End:  2005-08-01T23:59:59Z

Keywords

Resource Type dataset
Temporal Range Begin 2005-07-08T00:00:00Z
Temporal Range End 2005-08-01T23:59:59Z
Temporal Resolution N/A
Bounding Box North Lat 77.00000
Bounding Box South Lat 76.00000
Bounding Box West Long -69.00000
Bounding Box East Long -68.00000
Spatial Representation grid
Spatial Resolution N/A
Related Links

Documentation #1 : Thule_Leaf_Gas_Exchange_Salix_and_Dryas_Readme.html

106.226 : is a companion to dataset 106.227

106.228 : is a companion to dataset 106.227
Additional Information N/A
Resource Format ASCII: ASCII Text (text/plain)
Standardized Resource Format ASCII
Asset Size 1 MB
Legal Constraints

none
Access Constraints none
Software Implementation Language N/A

Resource Support Name EOL Data Support
Resource Support Email datahelp@eol.ucar.edu
Resource Support Organization UCAR/NCAR - Earth Observing Laboratory
Distributor UCAR/NCAR - Earth Observing Laboratory
Metadata Contact Name EOL Data Support
Metadata Contact Email datahelp@eol.ucar.edu
Metadata Contact Organization UCAR/NCAR - Earth Observing Laboratory

Author Jeff M. Welker
Patrick Sullivan
Publisher UCAR/NCAR - Earth Observing Laboratory
Publication Date 2008-11-13T17:03:43
Digital Object Identifier (DOI) Not Assigned
Alternate Identifier 106.227
Resource Version 1.0
Topic Category biota
Progress completed
Metadata Date 2024-02-07T22:47:56Z
Metadata Record Identifier edu.ucar.eol::106.227
Metadata Language eng; USA
Suggested Citation Jeff M. Welker, Patrick Sullivan. (2008). Thule Leaf Gas Exchange Salix and Dryas 2005. 1.0. UCAR/NCAR - Earth Observing Laboratory. https://data.eol.ucar.edu//dataset/106.227. Accessed 26 December 2024.

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