[Source_Name: Short_Name='LABORATORY']
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LBA-ECO ND-02 CO2 FLUX FROM SOILS IN FORESTS AND PASTURES, ACRE, BRAZIL: 1999-2001 Entry ID: ND02_SOIL_CO2_FLUX |
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Summary
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Abstract:
This data set reports soil CO2 flux and results of This data set reports soil CO2 flux and results of physical and chemical characterization of soils from pastures, secondary forests, and mature forests near Rio Branco, Acre, Brazil. CO2 flux measurements were made in the field on a monthly basis at 16 sites from June of 1999 to January 2001. In addition, litter was collected monthly from 2001-2002 at each of the mature forest sites and at 4 of the secondary forest sites, and mean litter mass is reported. Soil samples were collected and analyzed from several land cover types at two sites during this same time period. There are four comma-delimited ASCII data files with this data set.and chemical characterization of soils from pastures, secondary forests, and mature forests near Rio Branco, Acre, Brazil. CO2 flux measurements were made in the field on a monthly basis at 16 sites from June of 1999 to January 2001. In addition, litter was collected monthly from 2001-2002 at each of the mature forest sites and at 4 of the secondary forest sites, and mean litter mass is reported. Soil samples were collected and analyzed from several land cover types at two sites during this same time period. There are four comma-delimited ASCII data files with this data set.
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Related URL
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Link:
GET DATA
Link: GET DATA > ECHO Description: Refine your granule search with ECHO's next generation Earth Science discovery tool (Reverb) using information from this record. Link: VIEW RELATED INFORMATION Description: LBA-ECO ND-02 CO2 FLUX FROM SOILS IN FORESTS AND PASTURES, ACRE, BRAZIL: 1999-2001 |
Geographic Coverage
| N: -9.77 | S: -9.95 | E: -67.07 | W: -67.87 |
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Data Set Citation
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Dataset Originator/Creator:
DAVIDSON, E.A.MELO, A.W.F.SALIMON, C.I.VICTORIA, R.L.
Dataset Title: LBA-ECO ND-02 CO2 FLUX FROM SOILS IN FORESTS AND PASTURES, ACRE, BRAZIL: 1999-2001 Dataset Release Date: 2012 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/1066 Online Resource: http://mercury.ornl.gov/ornldaac/send/query?term2=1066&term2attribu... |
Temporal Coverage
| Start Date: 1999-06-01 |
| Stop Date: 2002-06-30 |
Location Keywords
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CONTINENT
> SOUTH AMERICA
> BRAZIL
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Science Keywords
| LAND SURFACE >SOILS >SOIL CHEMISTRY [Definition] |
| LAND SURFACE >SOILS >SOIL RESPIRATION [Definition] |
ISO Topic Category
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GEOSCIENTIFIC INFORMATION
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Platform
| LABORATORY [Information] |
| FIELD INVESTIGATION [Information] |
Instrument
| CO2 ANALYZERS [Information] |
Project
| EOSDIS >Earth Observing System Data Information System [Information] |
| ESIP >Earth Science Information Partners Program [Information] |
| LBA-ECO >NASA's Component of the Large-scale Biosphere-Atmosphere Experiment in Amazonia [Information] |
Keywords
| CO2 FLUX |
| LAND COVER |
| LITTERFALL |
| SOIL CHEMISTRY |
| WESTERN AMAZONIA |
| SOIL NUTRITIONAL STATUS |
Data Set Progress
| COMPLETE |
Data Center
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THE OAK RIDGE NATIONAL LABORATORY (ORNL) DISTRIBUTED ACTIVE ARCHIVE CENTER (DAAC)
[Information]
Data Center URL: http://daac.ornl.gov/ Dataset ID: 1066
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Personnel
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E.
A.
DAVIDSON Role: TECHNICAL CONTACT |
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ORNL DAAC USER SERVICES OFFICE Role: DIF AUTHOR Phone: (865) 574-7447 Email: uso at daac.ornl.gov Contact Address: ORNL DAAC User Services Office Oak Ridge National Laboratory City: Oak Ridge Province or State: TN Postal Code: 37831-6407 Country: USA |
Creation and Review Dates
DIF Creation Date:
2012-02-29
Last DIF Revision Date:
2012-03-06
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