Dataset
Long-Term Nitrogen Deposition During Grassland Succession - Experiment 002
Soil nitrate and ammonium
Years Available: 1985 - 2013
Principle Investigators
View All Experiment and Dataset Methods
Environmental Data Initiative data package
| EDI Package ID | DOI |
|---|---|
ATTRIBUTES
| Field | Name | Definition | Unit | Code |
|---|---|---|---|---|
| 1 | Field | Field ID | ||
| 2 | Plot | Plot | ||
| 3 | Sampling date | Sampling date | ||
| 4 | Ntrt | Nitrogen Treatment Identification (1 through 9) | 1=0.0 g/m2 0 ml, 2=1.5 g/m2 25 ml, 3=3.0 g/m2 50 ml,4=5.0 g/m2 90 ml, 5=8.0 g/m2 140 ml, 6=14.0 g/m2 250 ml, 7=25.0 g/m2 445 ml, 8=40.0 g/m2 710 ml, 9=0.0 g/m2 0 ml | |
| 5 | NAdd(g/m2/yr) | Nitrogen Added to Plot | gramsPerMeterSquaredPerYear | |
| 6 | NO3 in soil (mg/kg) | NO3 in soil (mg/kg) | milligramsPerKilogram | |
| 7 | NH4 in soil (mg/kg) | NH4 in soil (mg/kg) | milligramsPerKilogram | |
| 8 | Percent Soil Moisture | Percent Soil Moisture | dimensionless |
SAMPLE DATASET
| Field | Plot | Sampling date | Ntrt | NAdd(g/m2/yr) | NO3 in soil (mg/kg) | NH4 in soil (mg/kg) | Percent Soil Moisture |
|---|---|---|---|---|---|---|---|
| C | 1 | 20-Sep-85 | 5 | 16 | 1.648 | 2.978 | 11.79 |
| C | 1 | 20-Sep-85 | 6 | 28 | 1.648 | 2.978 | 11.79 |
| C | 1 | 20-Sep-85 | 5 | 16 | 1.648 | 2.978 | 11.79 |
| C | 2 | 20-Sep-85 | 9 | 0 | 2.306 | 2.906 | 8.94 |
| C | 2 | 20-Sep-85 | 4 | 10 | 2.306 | 2.906 | 8.94 |
| C | 2 | 20-Sep-85 | 6 | 28 | 2.306 | 2.906 | 8.94 |
| C | 3 | 20-Sep-85 | 9 | 0 | 1.178 | 2.583 | 10.11 |
| C | 3 | 20-Sep-85 | 8 | 80 | 1.178 | 2.583 | 10.11 |
| C | 3 | 20-Sep-85 | 4 | 10 | 1.178 | 2.583 | 10.11 |
| C | 4 | 20-Sep-85 | 2 | 3 | 4.106 | 2.922 | 9.77 |
| C | 4 | 20-Sep-85 | 6 | 28 | 4.106 | 2.922 | 9.77 |
| C | 4 | 20-Sep-85 | 7 | 50 | 4.106 | 2.922 | 9.77 |
| Download dataset nohe002 Long-Term Nitrogen Deposition During Grassland Succession: Soil nitrate and ammonium | ||
|---|---|---|
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