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PnET Models: Carbon, Nitrogen, Water Dynamics in Forest Ecosystems (Vers. 4 and 5)

Overview

ModelPnET Models: Carbon, Nitrogen, Water Dynamics in Forest Ecosystems (Vers. 4 and 5)
DOIhttps://doi.org/10.3334/ORNLDAAC/817
Release date2005-12-06
ProjectModel Archive
Time period1992-01-01 to 2003-04-21

Usage Metrics

CountEarliest DateLatest DateData Usage
Citations120142014Publications citing this model
Downloads4562007-12-062017-06-021333 total files downloaded

Description

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.

Model documentation

Citation

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Crosscite Citation Formatter
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. https://doi.org/10.3334/ORNLDAAC/817

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Model Files

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Model File (Granule)File SizeDates
pnet_c.tar.gz 87.1KB 1992-01-01 to 2003-04-21
pnet_c_win.zip 467.6KB 1992-01-01 to 2003-04-21
pnet_vb.zip 1.9MB 1992-01-01 to 2003-04-21

Companion Files

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Model has 2 companion files.

  • PnET_changelog.pdf
  • pnet_guide.pdf