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

Dataset

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Tree Competition Garden - Experiment 069


Soil nitrate and ammonium

Years Available: 1990 - 1996

Principle Investigators

Tilman, David

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1Field number/letterField number/letter
2Experiment numberExperiment number
3Sampling date (YYMMDD)Sampling date (YYMMDD)
4Plot numberPlot number
5Tin letterTin letter
6Tin numberTin number
7NO3 in solution (ppm)NO3 in solution (ppm)dimensionless
8NH4 solution (ppm)NH4 solution (ppm)dimensionless
9Moisture (g H2O / 100g Dry Soil)Moisture (g H2O / 100g Dry Soil)gramsPer100Grams
10Dry soil weight (g)Dry soil weight (g)gram
11NO3 in soil (mg/kg)NO3 in soil (mg/kg)milligramsPerKilogram
12NH4 in soil (mg/kg)NH4 in soil (mg/kg)milligramsPerKilogram
13"Side of plot (L=lower left, R=upper right)""Side of plot (L=lower left, R=upper right)"L=lower left, R=upper right
14SubplotSubplot
 

SAMPLE DATASET

Field number/letterExperiment numberSampling date (YYMMDD)Plot numberTin letterTin numberNO3 in solution (ppm)NH4 solution (ppm)Moisture (g H2O / 100g Dry Soil)Dry soil weight (g)NO3 in soil (mg/kg)NH4 in soil (mg/kg)Side of plot (L=lower left, R=upper right)Subplot
E699208031A430.080.0429.3243.60.09180.0482
E699208032A440.05360.081410.1437.490.07140.1086
E699208033A450.04970.12099.3541.490.05990.1457
E699208034A460.05490.077825.429.470.09310.132
E699208035A470.10630.103411.4838.620.13760.1339
E699208036A480.09710.119810.2441.970.11570.1427
E699208037A420.06310.07539.22420.07510.0896
E699208038A410.07450.13099.2334.030.10950.1923
E699208039A400.03570.058611.6240.310.04430.0727
E6992080310A390.05310.09399.9741.060.06470.1144
E6992080311A380.09690.08449.3538.190.12690.1105
E6992080312A370.02340.03229.3639.290.02970.041
              

Download dataset nohe069
Tree Competition Garden: Soil nitrate and ammonium

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