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

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Plant Competition Under Different Nitrogen Levels:A Garden Experiment - Experiment 055


Root biomass data

Years Available: 1992 - 2002

Principle Investigators

Tilman, David

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1Field number/letterField number/letter
2Experiment numberExperiment number
3Plot numberPlot number
4Subplot numberSubplot number
5N Level TreatmentSoil mixture Nitrogen level treatment
6Soil Remove (in)Inches of soil removed as part of Nitrogen treatment processinch
7Black Dirt Added (in)Inches of soil added as part of Nitrogen treatment processinch
8Competition TreatmentCompetition Treament number
9Competition Species PercentageSpecies code followed by percentage of this species seeds of the total number of seeds planted.
10Sampling Year (YYYY)Sampling Year (YYYY)
11Sampling Month (MM)Sampling Month (MM)
12Sampling Day (DD)Sampling Day (DD)
13Root biomass (g/sample)Root biomass (g/sample)gramsPerSample
14Root biomass (g/m2)Root biomass (g/m2)gramsPerSquareMeter
15DepthDepth range of sample (cm)
16TypeRoot type
17NoteNote
 

SAMPLE DATASET

Field number/letterExperiment numberPlot numberSubplot numberN Level TreatmentSoil Remove (in)Black Dirt Added (in)Competition TreatmentCompetition Species PercentageSampling Year (YYYY)Sampling Month (MM)Sampling Day (DD)Root biomass (g/sample)Root biomass (g/m2)DepthTypeNote
E55134022SS100199208120.82226.574700-25
E55194024BG100199208120.59163.023300-25
E551114025AG100199208121.62447.623300-25
E551184023AS100199208120.43118.813600-25
E551194026BD100199208121.68464.201900-25
E551204021PV100199208121.75483.543700-25
E55217454BG100199208120.59163.023300-25
E55257451PV100199208121.83505.648500-25
E552137456BD100199208120.79218.285400-25
E552177453AS100199208120.59163.023300-25
E552217452SS100199208121.96541.568900-25
E552227455AG100199208123.18878.667900-25
                 

Download dataset roote055
Plant Competition Under Different Nitrogen Levels:A Garden Experiment: Root biomass data

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