The effect of atmospheric turbulence and chamber deployment period on autochamber CO2 and CH4 flux measurements in an ombrotrophic peatland

• Published in: Biogeosciences
• Main Authors: Lai, D. Y. F., Roulet, N. T., Humphreys, E. R., Moore, T. R., Dalva, M.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2012
• Subjects: article; Verlagsveröffentlichung; Bleue; Canada; Tundra
• Online Access: https://doi.org/10.5194/bg-9-3305-2012; https://noa.gwlb.de/receive/cop_mods_00024620; https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00024575/bg-9-3305-2012.pdf; https://bg.copernicus.org/articles/9/3305/2012/bg-9-3305-2012.pdf

Accurate quantification of soil-atmosphere gas exchange is essential for understanding the magnitude and controls of greenhouse gas emissions. We used an automatic, closed, dynamic chamber system to measure the fluxes of CO2 and CH4 for several years at the ombrotrophic Mer Bleue peatland near Ottaw...