Water stable aggregate fractionation — Resource Gradient Experiment
Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use
This datatable is part of the Snow manipulation experiment, effect on soil trace gas production dataset.
This dataset contains data from Leilei Ruan’s thesis work focused the effect of winter thaws and snow cover on soil N2O fluxes.
Note
| Experiment: | Resource Gradient Experiment |
| Data available from: | December 2010 to March 2013 |
| Dataset: | KBS119 |
| Datatable ID: | KBS119-004.98 |
| Repository link: | http://doi.org/10.6073/pasta/f92134fdb29edca1e592a3c8d8918368 |
| Related Tables: | |
| Personnel: |
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| Last Updated | 2023-10-24 |
| Variate | Description | Units |
|---|---|---|
| sample date | the day the soil sample was taken | |
| sample type | indicates whether the sample was taken before or after the winter. | |
| year | the year the winter ended | |
| treatment | the snow treatment applied (no-snow, ambient-snow or double-snow) | |
| replicate | the replicate plot | |
| size class | the size class of the aggregates in micrometers | |
| proportion | the proportion of aggregates in the size class |
| Protocols |
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Data Excerpt
| sample_date | sample_type | year | treatment | replicate | size_class | proportion |
|---|---|---|---|---|---|---|
| 2010-12-01 | before | 2011 | double-snow | R3 | >2000 | 0.365 |
| 2010-12-01 | before | 2011 | double-snow | R3 | 250-2000 | 0.399 |
| 2010-12-01 | before | 2011 | double-snow | R3 | 53-250 | 0.147 |
| 2010-12-01 | before | 2011 | double-snow | R3 | <53 | 0.089 |
| 2010-12-01 | before | 2011 | no-snow | R3 | >2000 | 0.323 |