This Francis_FluxData_Readme.txt file was generated in November 2019 by Jordi Francis Clar ------------------- GENERAL INFORMATION ------------------- Title of Dataset: FrancisAnex2019_FluxData.csv Author Information: Author:Jordi Francis Clar Email: francisclar@wisc.edu University: University of Wisconsin - Madison Departament: Biological Systems Engineering Address: 115 Agricultural Engineering Building, 460 Henry Mall, Madison, WI 53706 Principal Investigator: Dr. Robert P Anex Associate or Co-investigator: Jordi Francis Clar Alternate Contact(s): Date of data collection: 2015 April to 2018 July Geographic location of data collection: Town: Arlington State: Wisconsin County: Columbia Country: US Coordinates: 43°17'41.2"N 89°21'28.1"W (2015) 43°17'57.2"N 89°23'01.6"W (2016-17 and 2017-18) Funding sources: This material is based upon work that was supported by the National Institute of Food and Agriculture, U.S. Department of Agriculture, Hatch projects under accession numbers 1001805 and 1009785 -------------------------- SHARING/ACCESS INFORMATION -------------------------- Licenses/restrictions placed on the data, or limitations of reuse: Recommended citation for the data: 'Measuring frequently during peak soil N2O emissions is more important than choosing the time of day to sample'. Francis Clar, J. and Anex, R. P.: Measuring frequently during peak soil N2O emissions is more important than choosing the time of day to sample, doi: https://doi.org/10.5194/bg-2019-396 Citation for and links to publications that cite or use the data: 'Measuring frequently during peak soil N2O emissions is more important than choosing the time of day to sample'. Francis Clar, J. and Anex, R. P.: Measuring frequently during peak soil N2O emissions is more important than choosing the time of day to sample, doi: https://doi.org/10.5194/bg-2019-396 -------------------- DATA & FILE OVERVIEW -------------------- File list (1 file): FrancisAnex2019_FluxData.csv Dataset format: tabulated data, 'comma-separated values', .csv Dataset file size: 1740 KB Additional related data that were not included in the current data package: Weather data and soil temperature and moisture at depths 10, 20, 40, 60 and 100 cm. -------------------------- METHODOLOGICAL INFORMATION -------------------------- Description of methods used for collection/generation of data: See materials and methods section of 'Measuring frequently during peak soil N2O emissions is more important than choosing the time of day to sample'. Francis Clar, J. and Anex, R. P.: Measuring frequently during peak soil N2O emissions is more important than choosing the time of day to sample, doi: https://doi.org/10.5194/bg-2019-396 Methods for processing the data: See materials and methods section of 'Measuring frequently during peak soil N2O emissions is more important than choosing the time of day to sample'. Francis Clar, J. and Anex, R. P.: Measuring frequently during peak soil N2O emissions is more important than choosing the time of day to sample, doi: https://doi.org/10.5194/bg-2019-396 -------------------------- DATA-SPECIFIC INFORMATION -------------------------- Number of variables: 9 Number of cases/rows: 21865 Variable list: chamber: 1-4, indicates flux measuring devide, change accross sampling seasons date: DD/MM/YYYY, date when the variable was measured mean.daily.flux: g of N2O-N ha-1 day-1, soil flux evolved during a 24 hours period hourly.flux: g of N2O-N ha-1 day-1, soil flux evolved during a flux measurement hour: 0-23, hour of the day at which the short flux measurment (< 60 min) started log10_hourly.flux: log on base 10 of 'hourly.flux' log10_daily.mean.flux: log in base 10 of 'mean.daily.flux' cumulative.contribution: fraction of the cumulative flux evolved during a 24 hours period for a given day, chamber, and season season: yyyy-yy, years during which the fluxes were measured (experimental block)