MLE rainfall manipulation experiment soil moisture
Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use
GLBRC soil water content under rainout shelters in adjacent areas. This dataset is used to confirm that the rainout shelters are producing enough of a drought to stress the switchgrass
This datatable is part of the Marginal Land Experiment dataset. Data for the Michigan and Wisconsin GLBRC Marginal Land Experiment.
Note
| Experiment: | GLBRC Marginal Land Experiment |
| Data available from: | July 2018 to May 2019 |
| Dataset: | GLBRC094 |
| Datatable ID: | GLBRC094-012.188 |
| Core Areas | Primary Production,Disturbance |
| Related Tables: |
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| Related Files: | |
| Personnel: |
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| Last Updated | 2019-05-06 |
| Variate | Description | Units |
|---|---|---|
| site | MLE experiment site | |
| experiment | rainfall manipulation | |
| datetime | sample date and time | |
| treatment | crop treatment | |
| replicate | replicate nested in treatment | |
| depth | sampling depth | centimeter |
| vwc | volumetric water content | m^3/m^3 |
| ec | electrical conductivity | dS/m |
| temperature | temperature at the sampling depth | celsius |
| permittivity | dielectric permittivity of the soil (in C2N-1m-2) divided by the dielectric permittivity of a vacuum (8.85E-12 C2N-1m-2). | dimensionless |
| period | microsecond | |
| voltage ratio | Volt/Volt |
| Protocols |
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| Marginal Lands Sampling |
GLBRC data is not yet publicly available.
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| site | experiment | sample_datetime | treatment | replicate | depth | vwc | ec | temperature | permittivity | period | voltage_ratio |
|---|---|---|---|---|---|---|---|---|---|---|---|
| hancock | shelter | 2018-09-06 12:00:00 +0000 | 5 | 2 | 10.0 | 0.198 | 0.024 | 20.48 | 10.48 | 1.481 | 1.03 |
| hancock | shelter | 2018-09-06 12:00:00 +0000 | 5 | 2 | 25.0 | 0.172 | 0.022 | 19.88 | 9.15 | 1.432 | 1.028 |
| hancock | ambient | 2018-09-06 12:00:00 +0000 | 5 | 2 | 10.0 | 0.192 | 0.024 | 19.45 | 10.19 | 1.471 | 1.03 |
| hancock | ambient | 2018-09-06 12:00:00 +0000 | 5 | 2 | 25.0 | 0.142 | 0.017 | 20.03 | 7.718 | 1.386 | 1.02 |
| hancock | irrigated | 2018-09-06 12:00:00 +0000 | 5 | 2 | 10.0 | 0.179 | 0.025 | 19.22 | 9.5 | 1.449 | 1.031 |