Soil bulk density for the GLBRC Switchgrass Biodiversity Experiment — GLBRC Switchgrass Biodiversity 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Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use
Deep soil cores (to 1 m) are collected and sectioned into 0-10, 10-25, 25-50, and 50-100 cm soil depth intervals, and each interval analyzed for bulk density.
This datatable is part of the GLBRC Switchgrass Biodiversity Experiment dataset.
This datasets hosts data of the GLBRC Switchgrass Biodiversity Experiment, which was established in 2023 to examine the beneficial effects of forb composition on productivity, biodiversity, and other ecosystem services provided by switchgrass.
Note
| Experiment: | GLBRC Switchgrass Biodiversity Experiment |
| Dataset: | GLBRC153 |
| Datatable ID: | GLBRC153-001.6 |
| Core Areas | Disturbance |
| Repository link: | |
| Personnel: |
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| Last Updated | 2025-02-28 |
| Variate | Description | Units |
|---|---|---|
| year | ||
| experiment | ||
| sample date | ||
| site | ||
| plot | ||
| main or microplot | ||
| horizon top depth | cm | |
| horizon bottom depth | cm | |
| core diagram | cm | |
| gravel free bulk density | ||
| total bulk density | ||
| comments | ||
| wi plot id | ||
| campaign | ||
| top depth bd | actual section top depth | cm |
| bottom depth bd | actual section bottom depth | cm |
| core |
| Protocols |
|---|
| MCSE: Soil Bulk Density |
Data Excerpt
| year | experiment | sample_date | site | plot | main_or_microplot | horizon_top_depth | horizon_bottom_depth | core_diameter | gravel_free_bulk_density | total_bulk_density | comments | wi_plot_id | campaign | top_depth_bd | bottom_depth_bd | core |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | Switchgrass Biodiversity Experiment | 2023-11-09 | KBS GLBRC Intensive Site | 8 | 0.0 | 10.0 | 7.6 | 1.2651 | 1.2781 | deep core sampling | 0.0 | 10.0 | 2 | |||
| 2023 | Switchgrass Biodiversity Experiment | 2023-11-09 | KBS GLBRC Intensive Site | 7 | 0.0 | 10.0 | 7.6 | 1.3195 | 1.3285 | deep core sampling | 0.0 | 10.0 | 3 | |||
| 2023 | Switchgrass Biodiversity Experiment | 2023-11-09 | KBS GLBRC Intensive Site | 7 | 0.0 | 10.0 | 7.6 | 1.1731 | 1.1739 | deep core sampling | 0.0 | 10.0 | 2 | |||
| 2023 | Switchgrass Biodiversity Experiment | 2023-11-09 | KBS GLBRC Intensive Site | 8 | 0.0 | 10.0 | 7.6 | 1.7162 | 1.7438 | deep core sampling | 0.0 | 10.0 | 1 | |||
| 2023 | Switchgrass Biodiversity Experiment | 2023-11-09 | KBS GLBRC Intensive Site | 8 | 0.0 | 10.0 | 7.6 | 1.4082 | 1.4312 | deep core sampling | 0.0 | 10.0 | 3 |