A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is
Significant non-linearity in nitrous oxide chamber data and its effect on calculated annual emissions
Chambers are widely used to measure surface fluxes of nitrous oxide (N 2 O). Usually linear regression is used to calculate the fluxes from the chamber data. Non-linearity in the chamber data can result in an underestimation of the flux. Non-linear regression models are available for these data, but are not commonly used. In this study we 5 20 sion model should be used if the fit is significantly better. Open questions are how macropores affect chamber measurements and how optimization of chamber design can prevent this.doi:10.5194/bgd-6-115-2009 fatcat:v7s47vgiefb55crng42qufd7qq