PnET Models: Carbon, Nitrogen, Water Dynamics in Forest Ecosystems (Vers. 4 and 5)
PnET (Photosynthetic / EvapoTranspiration model) is a nested series of models of carbon, water, and nitrogen dynamics in forest ecosystems. The models can be used to predict transient responses in net primary production (NPP), carbon and water balances, net nitrogen (N) mineralization and nitrification and N leaching losses, resulting from changes in climate, N deposition, tropospheric ozone and land use as well as variation in species composition. The models have been developed and validated in the Northeastern U.S. at both the site and grid level (to 1-km resolution) at the Complex Systems Research Center, University of New Hampshire, by John Aber and colleagues.
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| Spatial Extent: | Points: Lat: Lon: |
Data Format(s): | Distribution: Not provided |
| Temporal Extent: | Platform(s): | NOT APPLICABLE | |
| Data Center(s): | ORNL_DAAC | Instrument(s): | NOT APPLICABLE |
| Version: | 1 | ||
- Type: ECHO ORDERSDescription: ORNL_DAAC EOSDIS ECHO ORDERS Service Implementation
- Other Citation Details: Aber, J.D., S.V. Ollinger, C.T. Driscoll, C.A. Federer, and P.B. Reich. 2005. PnET Models: Carbon, Nitrogen, Water Dynamics in Forest Ecosystems (Vers. 4 and 5). ORNL DAAC, Oak Ridge, Tennessee, USA. http://dx.doi.org/10.3334/ORNLDAAC/817
- GENERAL DOCUMENTATION: https://daac.ornl.gov/MODELS/guides/pnet_guide.html, ORNL DAAC Data Set Documentation
- GENERAL DOCUMENTATION: https://daac.ornl.gov/daacdata/model_archive/PnET/pnet_4_and_5/comp/PnET_changelog.pdf, Data Set Documentation
- GENERAL DOCUMENTATION: https://daac.ornl.gov/daacdata/model_archive/PnET/pnet_4_and_5/comp/pnet_guide.pdf, Data Set Documentation
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DOI
10.3334/ORNLDAAC/817
https://doi.org
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ORNL_DAAC
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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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