Initial assessment of multi-scale measures of C02 and H20 flux in the Siberian taiga

David Hollinger; F.M. Kelliher; E.-D. Schulze; N.N. Vygodskaya; A. Varlagin; I. Milukova; J.N. Byers; A. Sogachov; J.E. Hunt; T.M. McSeveny; K.I. Kobak; G. Bauer; A. Arneth

doi:10.2307/2845939

Treesearch

Initial assessment of multi-scale measures of C0₂ and H₂0 flux in the Siberian taiga

Informally Refereed

Authors:

David Hollinger, F.M. Kelliher, E.-D. Schulze, N.N. Vygodskaya, A. Varlagin, I. Milukova, J.N. Byers, A. Sogachov, J.E. Hunt, T.M. McSeveny, K.I. Kobak, G. Bauer, A. Arneth

Year:

1995

Type:

Scientific Journal

Station:

Northern Research Station

DOI:

https://doi.org/10.2307/2845939

Source:

Journal of Biogeography. 22: 425-431.

Download (PDF 237 KB)

Download (PDF 237 KB): https://research.fs.usda.gov/download/treesearch/13993.pdf

Abstract

We measured CO₂ and H₂O fluxes between undisturbed Larix gmelinii forest and the atmosphere at a remote Eastern Siberian site in July 1993. Scaled-up leaf-level porometer measurements agreed with those derived from the eddy correlation technique for the canopy fluxes of CO₂ and H₂O. Patch-scale measurements of ecosystem CO₂ exchange agreed in turn with regional CO₂ exchange rates derived from aircraft measurements made throughout the convective boundary layer.

Keywords

CO2, eddy correlation, Larix, convective boundary layer, boreal forest

Citation

Hollinger, D.Y.; Kelliher, F.M.; Schulze, E.-D.; Vygodskaya, N.N.; Varlagin, A.; Milukova, I.; Byers, J.N.; Sogachov, A.; Hunt, J.E.; McSeveny, T.M.; Kobak, K.I.; Bauer, G.; Arneth, A. 1995. Initial assessment of multi-scale measures of C0₂ and H₂0 flux in the Siberian taiga. Journal of Biogeography. 22: 425-431.