CH4, CO2 Fluxes via Static Chambers

Methane and carbon dioxide fluxes, plus soil inorganic nitrogen and moisture, from plots of the Living Field Lab Experiment.

Note

Experiment: Living Field Lab (LFL) Study
Data available from: October 2001 to October 2002
Dataset: KBS046
Datatable ID: KBS046-001.27
Core Areas Organic Matter,Disturbance
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Last Updated 2017-01-26
Variate Description Units
Sample Date date the sample was taken
Plot id number of the plot that was sampled
Crop crop present when the sample was taken
Replication field replication
Management management system used on the plot
CH4 measured CH4-C flux µg/m^2/hr
CO2 measured CO2-C flux mg/m^2/hr
moisture soil moisture in the 0 -10 cm depth %
temperature soil temperature 0-10 cm celsius
NO3 soil NO3-N content 0-10 cm μg/g
NH4 soil NH4-N content 0-10 cm μg/g

Data Excerpt

sample_date plot crop replicate management ch4 co2 moisture temperature no3 nh4
2001-10-06 105 Corn 1 conventional 1.42 148.65 16.31 11.0000 1.46 7.42
2001-10-06 206 Corn 2 conventional 1.09 111.79 15.83 10.0000 1.35 7.27
2001-10-06 314 Corn 3 conventional 10.62 164.22 14.65 11.0000 0.59 7.71
2001-10-06 416 Corn 4 conventional 12.45 138.72 12.47 13.0000 2.13 7.25
2001-10-06 103 Soybean 1 conventional 4.30 115.62 16.13 12.0000 2.40 7.51
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