Soil Inorganic Nitrogen — GLBRC Biofuel Cropping System Experiment
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Soil extractable nitrogen from the GLBRC Biofuel Cropping System Experiment. Soil nitrate and ammonium are sampled routinely during the growing season. Note that in 2009 inorganic N was determined using the resin strip method; see related tables below.
This datatable is part of the GLBRC soil properties dataset. Soil measurements from GLBRC experiments.
Note
| Experiment: | GLBRC Biofuel Cropping System Experiment |
| Data available from: | June 2008 to December 2022 |
| Dataset: | GLBRC088 |
| Datatable ID: | GLBRC088-012.154 |
| Repository link: | |
| Related Tables: |
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| Personnel: |
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| Last Updated | 2022-05-15 |
| Variate | Description | Units |
|---|---|---|
| sample date | date of the soil sampling | |
| site | location of experiment | |
| treatment | experimental treatment | |
| replicate | replicate nested within treatment | |
| main or microplot | ||
| no3 | soil extractable nitrate-N plus nitrite-N, corrected for soil moisture | μg/g |
| nh4 | soil extractable ammonium-N, corrected for soil moisture | μg/g |
| Protocols |
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| Soil Inorganic N |
| Baseline Soil Sampling and Analysis- GLBRC BCSE, Scale-Up, & Marginal Sites |
GLBRC data is not yet publicly available.
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| sample_date | site | treatment | replicate | main_or_microplot | no3 | nh4 |
|---|---|---|---|---|---|---|
| 2010-04-20 | Arlington GLBRC Intensive Site | G1 | R1 | main | 5.81 | 5.15 |
| 2010-04-20 | Arlington GLBRC Intensive Site | G1 | R2 | main | 6.69 | 6.16 |
| 2010-04-20 | Arlington GLBRC Intensive Site | G1 | R3 | main | 10.8 | 5.91 |
| 2010-04-20 | Arlington GLBRC Intensive Site | G1 | R4 | main | 8.85 | 5.92 |
| 2010-04-20 | Arlington GLBRC Intensive Site | G1 | R5 | main | 10.08 | 8.55 |