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

Dataset

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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

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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