Journal
/
Environnement
/
Measurements of CO2 Fluxes at Non-Ideal Eddy Covariance Sites
Journal JoVE
Environnement
Un abonnement à JoVE est nécessaire pour voir ce contenu.  Connectez-vous ou commencez votre essai gratuit.
Journal JoVE Environnement
Measurements of CO2 Fluxes at Non-Ideal Eddy Covariance Sites

Measurements of CO2 Fluxes at Non-Ideal Eddy Covariance Sites

DOI:
10.3791/59525-v

•

09:05 min

•

June 24, 2019

•

, , ,
1Department of Meteorology,Poznan University of Life Sciences, 2Department of Matter and Energy Fluxes,Global Change Research Centre

Chapitres

  • 00:04Titre
  • 00:49Site Location and Instrumentation Setup
  • 02:40CO2 Flux Computation
  • 03:51Filtering and Quality Control of Fluxes
  • 06:07Gap Filling and Net Flux Partitioning into CO2 Respiration and Absorption
  • 07:20Results: Wind Rose Plot, Filtering, and Gap Filling
  • 08:43Conclusion

Summary

Traduction automatique

Traduction automatique

The presented protocol uses the eddy covariance method at non-typical locations, applicable to all types of short-canopy ecosystems with limited area, on a currently reforested windthrow site in Poland. Details of measuring site setup rules, flux calculations and quality control, and final result analysis, are described.

Tags

Eddy CovarianceCO2 FluxNon-ideal SiteSite SetupMeasurement ProtocolAnemometerInfrared Gas AnalyzerSonic AnemometerCanopy HeightAuxiliary VariablesEddyPro SoftwareFlux Computation

Article

Embed

AJOUTER À LA PLAYLIST

Usage Statistics

Vidéos Connexes

Multimodal Optical Microscopy Methods Reveal Polyp Tissue Morphology and Structure in Caribbean Reef Building Corals

Measuring Fluxes of Mineral Nutrients and Toxicants in Plants with Radioactive Tracers

Physical, Chemical and Biological Characterization of Six Biochars Produced for the Remediation of Contaminated Sites

A CO2 Concentration Gradient Facility for Testing CO2 Enrichment and Soil Effects on Grassland Ecosystem Function

Measuring Carbon-based Contaminant Mineralization Using Combined CO2 Flux and Radiocarbon Analyses

Calibrated Passive Sampling – Multi-plot Field Measurements of NH3 Emissions with a Combination of Dynamic Tube Method and Passive Samplers

Measurement of the Rheology of Crude Oil in Equilibrium with CO2 at Reservoir Conditions

Adherence of Bacteria to Plant Surfaces Measured in the Laboratory

Assessment of Methane and Nitrous Oxide Fluxes from Paddy Field by Means of Static Closed Chambers Maintaining Plants Within Headspace

High-throughput, Microscale Protocol for the Analysis of Processing Parameters and Nutritional Qualities in Maize (Zea mays L.)

Read Article