Relationship between soil CO2 fluxes and soil moisture: Anaerobic sources explain fluxes at high water content

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Overview Research Site Status and Provenance Access and Downloads

Section 1: Overview

Name of Research Project

Related Project	Part

Program Affiliations

GWF: Global Water Futures

Related Research Project(s)

Related Project	Part
GWF-LF: Lake Futures

Dataset Title

Relationship between soil CO2 fluxes and soil moisture: Anaerobic sources explain fluxes at high water content

Additional Information

This dataset is related to journal publication: https://doi.org/10.1016/j.geoderma.2023.116493
This dataset is a supplement to http://hdl.handle.net/10012/15660

Creators and Contributors

Name	Role	Email	Institution
Fairbairn, Linden			University of Waterloo
Rezanezhad, Fereidoun			University of Waterloo
Gharasoo, Mehdi			University of Waterloo
Parsons, Chris T.			Environment and Climate Change Canada
Macrae, Merrin L.			University of Waterloo, Waterloo
Slowinski, Stephanie			University of Waterloo
Van Cappellen, Philippe			University of Waterloo

Abstract

This dataset contains carbon dioxide (CO2) and methane (CH4) gas fluxes, porewater chemistry and solid phase chemistry results of soil incubation experiments where headspace oxygen conditions (oxic versus anoxic) and soil moisture content were adjusted to evaluate the effects of soil moisture and oxygen availability on soil carbon cycling

Purpose

Plain Language Summary

Keywords

Keyword
Soil carbon dioxide fluxes
soil moisture
heterotrophic respiration
anaerobic processes
rare Charitable Research Reserve

Citations

Fairbairn, L. , Rezanezhad, F. , Gharasoo, M. , Parsons, C. , Macrae, M. , Slowinski, S. , Van Cappellen, P. (2023) Relationship between soil CO2 fluxes and soil moisture: Anaerobic sources explain fluxes at high water content. Federated Research Data Repository. https://doi.org/10.20383/103.0659

Section 3: Status and Provenance

Dataset Version

Dataset Creation Date

2023-11-17

Status of data collection/production

○ Planned

○ In Progress

○ Abandoned

◉ Complete

Dataset Completion or Abandonment Date

Data Update Frequency

○ Continually

○ Daily

○ Weekly

○ Biweekly

○ Monthly

○ Anually

○ As needed

○ Irregular

◉ None planned

○ Unknown

Creation Software

Software	Version	File Formats

Primary Source of Data

◻ Unknown/Unspecified

◻ Census

◻ Field collected samples

◻ Field experiment

◻ Field observation

◻ Field survey

◻ Human biological samples

◻ Lab experiment

◻ Model simulation

◻ Previously collected

◻ Qualitative (from observations or interviews)

◻ Social survey

◻ Traditional knowledge

◻ Other Source of Data (Please specify in field below)

Other Source of Data (if applicable)

Data Lineage (if applicable). Please include versions (e.g., input and forcing data, models, and coupling modules; instrument measurements; surveys; sample collections; etc.)

Section 4: Access and Downloads

Access to the Dataset

Creative Commons Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0

Does the data have access restrictions?

▣ No restriction (data is currently open to public)

◻ Limited (data is currently under embargo until publication)

◻ Limited (data involves intellectual property issues related to local or traditional knowledge)

◻ Limited (release of data may cause harm to the environment or to the public)

◻ Limited (pre-existing data has been used and is subject to access restrictions)

◻ Limited (data involves human subjects)

◻ Limited (data is supported by industry partnerships)

◻ Limited (data is supported by government partnerships)

Downloading and Characteristics of the Dataset

Download Links and Instructions

https://doi.org/10.20383/103.0659
https://www.frdr-dfdr.ca/repo/dataset/da610229-bc91-4763-a2bb-2fbcd7355507

Total Size of all Dataset Files (GB)

File formats and online databases

◻ Link to online database or web services (e.g., WISKI, ECCC)

◻ Archive files (.zip, .rar, .7z, .tar, .tgz, .tar.gz, etc.)

◻ CSV files (.csv - comma or tab separated value files)

◻ Excel document files (.xlsx, .xls)

◻ Image files (e.g., .tiff, .jpeg, .png, .gif, etc.)

◻ NetCDF files (.netcdf, .nc)

◻ Text files (.txt)

◻ Word document files (.docx, .doc)

◻ Other (Please specify in field below)

Other Data Formats (if applicable)

List of Parameters and Variables

Parameter/Variable	Unit	Frequency	Source

West Boundary Longitude
East Boundary Longitude
North Boundary Latitude
South Boundary Latitude

Begin Date	End Date