Nitrification and CH4 Consumption via Lab Incubations

Methane flux, plus soil inorganic nitrogen and nitrification potential, in lab incubations of soils by depth from plots of the Living Field Lab Experiment.

Note

Experiment: Living Field Lab (LFL) Study
Data available from: January 2001 to December 2002
Dataset: KBS046
Datatable ID: KBS046-006.27
Core Areas Organic Matter,Inorganic Nutrients,Disturbance
Related Tables:
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Last Updated 2016-02-17
Variate Description Units
Plot LFL plot id
Crop crop on the plot when the sample was taken
Replication field and lab replication 3 field reps and 2 lab reps
Management LFL field management for the plot
Depth soil depth centimeter
CH4 measured CH4-C flux µg/kg/hr
NO3 soil nitrate-N KCL extract on dried soils (65C) μg/g
NH4 soil ammonium-N KCL extract on dried soil (65C) μg/g
Nitrification nitrification potential µg/kg/hr
Moisture soil moisture %

Data Excerpt

plot crop replicate management depth ch4 no3 nh4 nitrification moisture
105 Corn 1 Conventional 0-5 -0.01 5.39 4.50 0.41 15.12
206 Corn 2 Conventional 0-5 0.04 3.43 6.77 0.31 8.71
314 Corn 3 Conventional 0-5 0.03 7.67 10.65 0.49 15.20
416 Corn 4 Conventional 0-5 0.01 6.45 4.70 0.12 7.42
103 Soybean 1 Conventional 0-5 0.02 10.51 3.75 0.19 9.45
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