Dataset
Long-Term Nitrogen Deposition: Population, Community, and Ecosystem Consequences - Experiment 001
Plant aboveground biomass data
Years Available: 1982 - 2019
Principle Investigators
View All Experiment and Dataset Methods
Environmental Data Initiative data package
| EDI Package ID | DOI |
|---|---|
ATTRIBUTES
| Field | Name | Definition | Unit | Code |
|---|---|---|---|---|
| 1 | Exp | Experiment number | ||
| 2 | Year | Year | ||
| 3 | Field | Field ID | ||
| 4 | Plot | Plot | ||
| 5 | 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 | |
| 6 | NAdd | Nitrogen Added to Plot | gramsPerMeterSquaredPerYear | |
| 7 | NitrAdd | Amount of fertilizer added to the plot | gramsPerMeterSquaredPerYear | |
| 8 | NAtm+NAdd | Nitrogen addition plus Nitrogen from the atmosphere | gramsPerMeterSquaredPerYear | |
| 9 | Species | Species | ||
| 10 | Biomass | Biomass Weight | gramsPerMeterSquared |
SAMPLE DATASET
| Exp | Year | Field | Plot | NTrt | NAdd | NitrAdd | NAtm+NAdd | Species | Biomass |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Cyperus sp. | 0.033 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Achillea millefolium(lanulosa) | 0.16 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Digitaria ischaemum | 0.187 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Potentilla recta | 0.657 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Panicum perlongum | 1.833 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Erigeron strigosus | 1.867 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Ambrosia coronopifolia | 2.533 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Aristida basiramea | 2.533 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Agrostis scabra | 5.1 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Berteroa incana | 7.4 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Erigeron canadensis | 9.767 |
| 1 | 1982 | A | 1 | 9 | 0 | 0 | 1 | Fragaria virginiana | 14.4 |
| Download dataset ple001 Long-Term Nitrogen Deposition: Population, Community, and Ecosystem Consequences: Plant aboveground biomass data | ||
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