University of Minnesota
University of Minnesota
College of Biological Sciences
http://www.cbs.umn.edu/

Dataset

The Small Biodiversity Experiment - Experiment 123


Soil nitrate and ammonium

Years Available: 1997 - 2005

Principle Investigators

Tilman, David
Wedin, David
Reich, Peter
Knops, Johannes

View All Experiment and Dataset Methods

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ATTRIBUTES

FieldNameDefinitionUnitCode
1ExpCedar Creek experiment number
2YearYear sampled (YYYY)
3PlotPlot
3DepthDepth range of soil sample (cm)
5MoistureMoisture (g H2O / 100g Dry Soil)gramsH2oPer100gramsDrySoil
6NO3soilNO3 milligrams per kilogram in soilmilligramsPerKilogram
7NH4NH4 milligrams per kilogram in soilmilligramsPerKilogram
8NO2NO3NO2NO3milligramsPerKilogram
9GrazedPlot was grazedg = grazed, ug = ungrazed
10NoteNote
 

SAMPLE DATASET

ExpYearPlotDepthMoistureNO3soilNH4NO2NO3GrazedNote
123199710-209.940.121050.21865
1231997140-608.910.08390.11325
123199720-209.6550.163450.03755
1231997240-608.650.082550.1257
123199730-209.110.088550.47645
1231997340-608.450.261350.2025
123199740-209.030.228650.1512
1231997440-608.260.070650.1508
123199750-2010.3850.15630.35495
1231997540-608.540.09190.07905
123199760-208.870.45640.51715
1231997640-608.310.09940.1037
          

Download dataset nohe123
The Small Biodiversity Experiment: Soil nitrate and ammonium

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