[Parameters: Topic='BIOSPHERE', Term='VEGETATION', Variable_Level_1='NITROGEN']
LBA-ECO CD-02 Leaf Level Gas Exchange, Chemistry, and Isotopes, Amazonia, BrazilEntry ID: LBA_CDO2_LEAF_GAS_EXCHANGE
Abstract: 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.
Data Set Citation
Dataset Originator/Creator: EHLERINGER, J.R.MARTINELLI, L.A.COOK, C.DOMINGUES, T.F.FLANAGAN, L.BERRY, J.A.OMETTO, J.P.H.B.
Dataset Title: LBA-ECO CD-02 Leaf Level Gas Exchange, Chemistry, and Isotopes, Amazonia, Brazil
Dataset Release Date: 2011
Dataset Release Place: Oak Ridge, Tennessee, U.S.A.
Dataset Publisher: Oak Ridge National Laboratory Distributed Active Archive Center
Data Presentation Form: Online Files
Dataset DOI: doi:10.3334/ORNLDAAC/1010Online Resource: http://mercury.ornl.gov/ornldaac/send/query?term2=1010&term2attribu...
Start Date: 1999-10-28Stop Date: 2003-12-17
ISO Topic Category
Data Set Progress
Role: TECHNICAL CONTACT
Role: DIF AUTHOR
Phone: (865) 574-7447
Email: uso at daac.ornl.gov
ORNL DAAC User Services Office Oak Ridge National Laboratory
City: Oak Ridge
Province or State: TN
Postal Code: 37831-6407
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2011-05-12
Last DIF Revision Date: 2014-07-30