Soil Moisture at Gas Sampling — GLBRC Scale-up Experiment
Gravimetric soil moisture of surface soil samples (0-25 cm) taken once in each plot during each gas sampling campaign.
This datatable is part of the Greenhouse Gas Fluxes—GLBRC Scale-up Experiment dataset.
This dataset contains greenhouse gas (GHG) fluxes of nitrous oxide (N2O), carbon dioxide (CO2), and methane (CH4) from soils of the GLBRC Scale-up Experiment and includes flux data for all fields at Lux Arbor (L1-L3) and Marshall Farms (M1-M4) planted to corn (L1, M1), switchgrass (L2, M3), and restored prairie (L3, M2) in 2010 after a 2009 no-till soybean crop in all fields to convert tilled corn-soybean-wheat rotations (AGR) at Lux Arbor and fields in the Conservation Reserve Program (CRP) at Marshall Farm to no-till bioenergy crops. One field at Marshall Farm (M4) remains as CRP brome grass. GHG fluxes are measured at approximate 2-week intervals during the growing season using static chambers. Soil temperature and moisture at the time of gas sampling are also determined.
|Experiment:||GLBRC Scale-up Experiment|
|Data available from:||May 2009 to December 2017|
|sample date||The day the sample was taken|
|Site||The site the sample was taken from|
|treatment||The plot treatment designation|
|replicate||The replicate designation|
|chamber||chamber that the sample is associated with|
|moisture||gravimetric soil moisture measured in % (weight/weight)||g/g|
|Soil Moisture ‒ Gravimetric|
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|2017-06-02||Lux Arbor site||L1||R1||C1||0.09|
|2017-06-02||Lux Arbor site||L1||R1||C2||0.09|
|2017-06-02||Lux Arbor site||L1||R1||C3||0.09|
|2017-06-02||Lux Arbor site||L1||R1||C4||0.09|
|2017-06-02||Lux Arbor site||L2||R1||C1||0.1|