Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/950 |
|---|---|
| Version | 1 |
| Project | |
| Published | 2009-12-14 |
| Usage | 463 downloads |
Description
This data set reports the results of a study to measure soil emissions of the carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), and nitric oxide (NO) throughout an entire cropping cycle in (1) slash-and-burn and (2) chop-and-mulch prepared agricultural fields from 2001-2004. An adjacent 15-year-old fallow field with secondary forest vegetation served as the control. The study site is within the municipality of Igarape Acu, Para, Brazil, at the Experimental Farm of the Federal Rural University of Amazonia. Flux data are reported in one comma-separated file.
Science Keywords
- AGRICULTURE
- AGRICULTURAL PLANT SCIENCE
- CROPPING SYSTEMS
- ATMOSPHERE
- ATMOSPHERIC CHEMISTRY
- CARBON AND HYDROCARBON COMPOUNDS
- ATMOSPHERIC CARBON DIOXIDE
- ATMOSPHERE
- ATMOSPHERIC CHEMISTRY
- CARBON AND HYDROCARBON COMPOUNDS
- METHANE
- ATMOSPHERE
- ATMOSPHERIC CHEMISTRY
- NITROGEN COMPOUNDS
- NITRIC OXIDE
- ATMOSPHERE
- ATMOSPHERIC CHEMISTRY
- NITROGEN COMPOUNDS
- NITROUS OXIDE
Data Use and Citation
This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy. See our Data Use and Citation Policy for more information.
Data Files
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Companion Files
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Dataset Companion Files
Dataset has 1 companion files.
- ND02_Mulching_Experiment.pdf