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ORNL DAAC Data Set BOREAS TE-19 Ecosystem Carbon Balance Model

BOREAS TE-19 Ecosystem Carbon Balance Model
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Project: BOREAS

Project: BOREAS
The Boreal Ecosystem-Atmosphere Study was a large-scale international interdisciplinary experiment in the boreal forests of central Canada. Its focus was improving our understanding of the exchanges of radiative energy, sensible heat, water, CO2 and trace gases between the boreal forest and the lower atmosphere. A primary objective of BOREAS was to collect the data needed to improve computer simulation models of the important processes controlling these exchanges so that scientists can anticipate the effects of global change, principally altered temperature and precipitation patterns, on the biome. BOREAS has available 3 companion files.

Data Set: BOREAS TE-19 Ecosystem Carbon Balance Model

Data Set: BOREAS TE-19 Ecosystem Carbon Balance Model
The Spruce and Moss Model (SPAM) was designed to simulate the daily carbon balance of a black spruce/moss boreal forest ecosystem. It is driven by daily weather conditions and consists of four components: (1) soil climate; (2) tree photosynthesis and respiration; (3) moss photosynthesis and respiration; and (4) litter decomposition and associated heterotrophic respiration. The model can be used to generate predictions of total site net ecosystem exchange of carbon (NEE), total soil dark respiration (live roots + heterotrophs + live moss), spruce and moss net productivity, and net carbon accumulation in the soil.

Detailed Documentation: Data Set Reference Document

Companion Files:


Frolking, S., J. Aber, and C. Li. 1999. BOREAS TE-19 Ecosystem Carbon Balance Model. Data set. Available on-line [] from Oak Ridge National Laboratory Distributed Active Archive Center, Oak Ridge, Tennessee, U.S.A. doi:10.3334/ORNLDAAC/487

Data Set Files:

Download Data Set Files: (7.8 MBytes in 13 Files)
All Data Taken At Latitude: 60.00N To 50.00N, Longitude: 94.00W To 111.00W

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