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

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.

Resources

Name Format Description Link
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3Dpnet_4_and_5_817%26ac%3Dtrue
5 https://daac.ornl.gov%2FMODELS%2Fguides%2Fpnet_guide.html
5 https://doi.org%2F10.3334%2FORNLDAAC%2F817
5 https://data.ornldaac.earthdata.nasa.gov%2Fprotected%2Fbundle%2Fpnet_4_and_5_817.zip
5 https://daac.ornl.gov%2Fgraphics%2Fbrowse%2Fproject%2Fsquare%2Fmodel-archive_logo_square.png
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fmodel_archive%2Fpnet_4_and_5%2Fcomp%2FPnET_changelog.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fmodel_archive%2Fpnet_4_and_5%2Fcomp%2Fpnet_guide.pdf
5 https://search.earthdata.nasa.gov/search?q=pnet_4_and_5_817&ac=true
21 https://doi.org/10.3334/ORNLDAAC/817
57 pnet_4_and_5_817.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/pnet_4_and_5_817.zip
34 model-archive_logo_square.png https://daac.ornl.gov/graphics/browse/project/square/model-archive_logo_square.png
33 pnet_guide.pdf https://data.ornldaac.earthdata.nasa.gov/public/model_archive/pnet_4_and_5/comp/pnet_guide.pdf
33 PnET_changelog.pdf https://data.ornldaac.earthdata.nasa.gov/public/model_archive/pnet_4_and_5/comp/PnET_changelog.pdf
0 The metadata's original source. https://cmr.earthdata.nasa.gov/search/concepts/C2956545280-ORNL_CLOUD.iso19115

Tags

  • earth-science-vegetation-biosphere-canopy-characteristics
  • earth-science-ecological-dynamics-biosphere-ecosystem-functions-photosynthesis

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