LBA-ECO CD-02 Leaf Level Gas Exchange, Chemistry, and Isotopes, Amazonia, Brazil
This data set reports leaf gas flux and leaf properties from samples collected from trees, liana, pasture saplings, and pasture grass located at eight different sampling locations in the states of Para (south of Santarem) and Amazonas (near Manaus) from November 1999 through December 2003. Data are reported on photosynthesis measurements, CO2 response curves, light response curves, humidity response curves, and stomatal responses to variations of the leaf-to-air water vapor mole fraction deficit. Leaf weight, carbon and nitrogen concentrations as well as stable isotope signatures for 13C and 15N are reported for a subset of the samples. There is one comma-delimited ASCII data file with this data set.
| Science Keywords: | |||
| Spatial Extent: | Bounding Rectangle: N: 2.0 S: -3.02 E: 54.58 W: -60.12 |
Data Format(s): | Distribution: Not provided |
| Temporal Extent: | Platform(s): | FIELD INVESTIGATION, LABORATORY | |
| Data Center(s): | ORNL_DAAC | Instrument(s): | PHOTOSYNTHESIS CHAMBER, CARBON ANALYZERS, MASS SPECTROMETERS |
| Version: | 1 | ||
- Other Citation Details: Ehleringer, J.R., L.A. Martinelli, C. Cook, T.F. Domingues, L. Flanagan, J.A. Berry, and J.P.H.B. Ometto. 2011. LBA-ECO CD-02 Leaf Level Gas Exchange, Chemistry, and Isotopes, Amazonia, Brazil. ORNL DAAC, Oak Ridge, Tennessee, USA. http://dx.doi.org/10.3334/ORNLDAAC/1010
- GENERAL DOCUMENTATION: https://daac.ornl.gov/LBA/guides/CD02_Leaf_Level_Gas_Exchange.html, ORNL DAAC Data Set Documentation
- GENERAL DOCUMENTATION: https://daac.ornl.gov/daacdata/lba/carbon_dynamics/CD02_Leaf_Level_Gas_Exchange//comp/CD02_Leaf_Level_Gas_Exchange.pdf, Data Set Documentation
Collection Information
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DOI
10.3334/ORNLDAAC/1010
https://doi.org
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Data Identification
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Processing Level
3
Variables mapped on uniform space-time grid scales with completeness and consistency
- Quality
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Collection Progress
Complete
Data Dates
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Acquisition Information
Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| LBA-ECO | No campaigns listed. | No dates provided. |
Temporal Information
Spatial Information
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Location Keywords
Data Centers
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ORNL_DAAC
ARCHIVER-
ORNL DAAC User Services Office, P.O. Box 2008, MS 6407, Oak Ridge National Laboratory
Oak Ridge, Tennessee 37831-6407
(865) 241-3952
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Archive And Distribution Information
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Format: Not provided
Format Type: Native
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